{"id":4876,"date":"2025-03-21T10:16:43","date_gmt":"2025-03-21T02:16:43","guid":{"rendered":"https:\/\/collagensei.com\/?page_id=4876"},"modified":"2025-07-09T14:20:26","modified_gmt":"2025-07-09T06:20:26","slug":"fabricant-de-glycine","status":"publish","type":"page","link":"https:\/\/collagensei.com\/fr\/bulk-amino-acids-raw-material-supplier\/glycine-manufacturer\/","title":{"rendered":"Fabricant de glycine"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"4876\" class=\"elementor elementor-4876\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5c513891 e-flex e-con-boxed e-con e-parent\" data-id=\"5c513891\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-571b9ac8 e-con-full e-flex e-con e-child\" data-id=\"571b9ac8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-5bc9010e e-con-full e-flex e-con e-child\" data-id=\"5bc9010e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-79535736 elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"79535736\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"750\" height=\"500\" src=\"https:\/\/collagensei.com\/wp-content\/uploads\/2024\/11\/Evening-Primrose-Oil-and-Glycine.png\" class=\"attachment-large size-large wp-image-4044\" alt=\"Fabricant de glycine\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c91a79 e-con-full e-flex e-con e-child\" data-id=\"c91a79\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-66f1c41c elementor-widget elementor-widget-heading\" data-id=\"66f1c41c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Fabricant de glycine<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6cf87ff6 elementor-widget elementor-widget-text-editor\" data-id=\"6cf87ff6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p dir=\"auto\">La glycine est un acide amin\u00e9 non essentiel, ce qui signifie que le corps humain peut la synth\u00e9tiser naturellement. Il s'agit de l'acide amin\u00e9 le plus simple, dont la structure chimique se compose d'un seul atome d'hydrog\u00e8ne comme cha\u00eene lat\u00e9rale (formule chimique : C\u2082H\u2085NO\u2082). La glycine joue un r\u00f4le essentiel dans divers processus biologiques et est un composant cl\u00e9 de prot\u00e9ines telles que le collag\u00e8ne, dont elle constitue environ 35% de la teneur en acides amin\u00e9s, en particulier dans la g\u00e9latine bovine.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4ef36f3 e-con-full e-flex e-con e-child\" data-id=\"4ef36f3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-40d6f2ee elementor-widget elementor-widget-text-editor\" data-id=\"40d6f2ee\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><i><b>A noter :<\/b>\u00a0Nous sommes un fournisseur en gros et les quantit\u00e9s command\u00e9es sont minimales.<\/i><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7e479772 elementor-align-left elementor-widget elementor-widget-button\" data-id=\"7e479772\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjQ5OTIiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Demande de devis<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1a8589d0 elementor-widget elementor-widget-text-editor\" data-id=\"1a8589d0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Vous avez des questions sur ce produit ? Notre \u00e9quipe est l\u00e0 pour vous aider. Pour les demandes concernant plusieurs ingr\u00e9dients, veuillez utiliser le formulaire de demande de renseignements.\u00a0<a href=\"https:\/\/collagensei.com\/fr\/nous-contacter\/\">Nous contacter<\/a>\u00a0et inclure la liste des ingr\u00e9dients dans votre message.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4912d5bb e-con-full e-flex e-con e-child\" data-id=\"4912d5bb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-31a72984 e-con-full e-flex e-con e-child\" data-id=\"31a72984\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5e57a7d0 elementor-widget elementor-widget-text-editor\" data-id=\"5e57a7d0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-sourcepos=\"3:1-3:28\"><strong>Glycine No CAS :<\/strong> 56-40-6<\/p><p data-sourcepos=\"5:1-5:35\"><strong>Nom chimique :<\/strong> Acide amino-ac\u00e9tique<\/p><p data-sourcepos=\"7:1-7:13\"><strong>Synonymes :<\/strong><\/p><ul data-sourcepos=\"8:1-13:0\"><li data-sourcepos=\"8:1-8:18\"><span class=\"citation-0 recitation citation-end-0\">Gly<\/span><span class=\"button-container hide-from-message-actions ng-star-inserted\">\u00a0 \u00a0<\/span><\/li><li data-sourcepos=\"8:1-8:18\">Acide amino-\u00e9thano\u00efque<span class=\"button-container hide-from-message-actions ng-star-inserted\" style=\"font-size: 16px;\">\u00a0 \u00a0<\/span><\/li><li data-sourcepos=\"8:1-8:18\">Glycocoll<span class=\"button-container hide-from-message-actions ng-star-inserted\" style=\"font-size: 16px;\">\u00a0 \u00a0<\/span><\/li><li data-sourcepos=\"8:1-8:18\">Glycosth\u00e8ne<span class=\"button-container hide-from-message-actions ng-star-inserted\" style=\"font-size: 16px;\">\u00a0 \u00a0<\/span><\/li><li data-sourcepos=\"8:1-8:18\">Acdrile<\/li><\/ul><p data-sourcepos=\"14:1-14:24\"><strong>Num\u00e9ro CB :<\/strong> CB2285882<\/p><p data-sourcepos=\"16:1-16:43\"><strong><span class=\"citation-4 recitation\">Formule mol\u00e9culaire :<\/span><\/strong><span class=\"citation-4 recitation citation-end-4\"> C\u2082H\u2085NO\u2082<\/span><span class=\"button-container hide-from-message-actions ng-star-inserted\">\u00a0 \u00a0<\/span><\/p><p data-sourcepos=\"18:1-18:46\"><strong><span class=\"citation-5 recitation\">Poids mol\u00e9culaire :<\/span><\/strong><span class=\"citation-5 recitation citation-end-5\"> 75,07 g\/mol<\/span><span class=\"button-container hide-from-message-actions ng-star-inserted\">\u00a0 \u00a0<\/span><\/p><p data-sourcepos=\"20:1-20:28\"><strong>Num\u00e9ro MDL :<\/strong> MFCD00002580<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-418d4f57 e-con-full e-flex e-con e-child\" data-id=\"418d4f57\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d216df0 elementor-widget elementor-widget-image\" data-id=\"d216df0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/collagensei.com\/wp-content\/uploads\/2025\/04\/Glycine.png\" class=\"attachment-large size-large wp-image-5959\" alt=\"Glycine\" srcset=\"https:\/\/collagensei.com\/wp-content\/uploads\/2025\/04\/Glycine.png 500w, https:\/\/collagensei.com\/wp-content\/uploads\/2025\/04\/Glycine-300x300.png 300w, https:\/\/collagensei.com\/wp-content\/uploads\/2025\/04\/Glycine-150x150.png 150w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4b60a62 e-flex e-con-boxed e-con e-parent\" data-id=\"4b60a62\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d4d82e9 elementor-widget elementor-widget-heading\" data-id=\"d4d82e9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Glycine Sp\u00e9cifications typiques<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bc30e05 elementor-widget elementor-widget-text-editor\" data-id=\"bc30e05\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<table><thead><tr><th><strong>Propri\u00e9t\u00e9<\/strong><\/th><th><strong>Sp\u00e9cifications<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Nom chimique<\/strong><\/td><td>Glycine (Acide amino-ac\u00e9tique)<\/td><\/tr><tr><td><strong>Formule chimique<\/strong><\/td><td>C\u2082H\u2085NO\u2082<\/td><\/tr><tr><td><strong>Poids mol\u00e9culaire<\/strong><\/td><td>75,07 g\/mol<\/td><\/tr><tr><td><strong>Apparence<\/strong><\/td><td>Poudre cristalline blanche<\/td><\/tr><tr><td><strong>Odeur<\/strong><\/td><td>Sans odeur<\/td><\/tr><tr><td><strong>Le go\u00fbt<\/strong><\/td><td>L\u00e9g\u00e8rement sucr\u00e9<\/td><\/tr><tr><td><strong>Solubilit\u00e9<\/strong><\/td><td>Soluble dans l'eau (~1000 g\/L \u00e0 20\u00b0C), l\u00e9g\u00e8rement soluble dans l'\u00e9thanol, insoluble dans l'ac\u00e9tone, le benz\u00e8ne et les solvants neutres.<\/td><\/tr><tr><td><strong>pH (solution 5%)<\/strong><\/td><td>5,5-7,0 (neutre)<\/td><\/tr><tr><td><strong>Puret\u00e9 (dosage)<\/strong><\/td><td>\u226598.5% (qualit\u00e9 alimentaire\/pharmaceutique, sur base s\u00e8che)<\/td><\/tr><tr><td><strong>Perte au s\u00e9chage<\/strong><\/td><td>\u22640.2%<\/td><\/tr><tr><td><strong>R\u00e9sidus \u00e0 l'allumage<\/strong><\/td><td>\u22640.1%<\/td><\/tr><tr><td><strong>Chlorure (Cl)<\/strong><\/td><td>\u22640.007%<\/td><\/tr><tr><td><strong>Sulfate (SO\u2084)<\/strong><\/td><td>\u22640.0065%<\/td><\/tr><tr><td><strong>M\u00e9taux lourds<\/strong><\/td><td>Plomb (Pb) \u22645 ppm, Arsenic (As) \u22641 ppm, Cadmium (Cd) \u22641 ppm<\/td><\/tr><tr><td><strong>Limites microbiennes<\/strong><\/td><td>Comptage total des plaques : \u22641000 UFC\/g<br \/>Levures et moisissures : \u2264100 CFU\/g<br \/>Pathog\u00e8nes (E. coli, Salmonella) : Absent dans 10g<\/td><\/tr><tr><td><strong>Rotation sp\u00e9cifique<\/strong><\/td><td>Non optiquement actif (achiral, pas de st\u00e9r\u00e9oisom\u00e8res)<\/td><\/tr><tr><td><strong>Point de fusion<\/strong><\/td><td>232-236\u00b0C (se d\u00e9compose)<\/td><\/tr><tr><td><strong>Certifications<\/strong><\/td><td>Sans OGM, casher, halal, USP, FCC, conforme aux normes de l'UE<\/td><\/tr><tr><td><strong>Conformit\u00e9 r\u00e9glementaire<\/strong><\/td><td>Conforme aux normes alimentaires\/pharmaceutiques de la FDA, de l'USP, de la FCC et de l'UE<\/td><\/tr><tr><td><strong>Applications<\/strong><\/td><td>Compl\u00e9ments alimentaires (sant\u00e9 des articulations\/de la peau, soutien du sommeil), aliments (\u00e9dulcorant, stabilisateur), produits pharmaceutiques, cosm\u00e9tiques<\/td><\/tr><tr><td><strong>R\u00f4le dans la g\u00e9latine bovine<\/strong><\/td><td>~35% d'acide amin\u00e9, cl\u00e9 de la s\u00e9quence Gly-Pro-Hyp du collag\u00e8ne, qui lui conf\u00e8re des propri\u00e9t\u00e9s g\u00e9lifiantes.<\/td><\/tr><\/tbody><\/table><p><strong>Notes<\/strong>:<\/p><ul><li><strong>Normes de puret\u00e9<\/strong>: La glycine de qualit\u00e9 alimentaire et pharmaceutique d\u00e9passe g\u00e9n\u00e9ralement une puret\u00e9 de 98,5%, ce qui permet de l'utiliser dans les compl\u00e9ments alimentaires et les produits \u00e0 base de g\u00e9latine.<\/li><li><strong>G\u00e9latine bovine Contexte<\/strong>: La forte pr\u00e9sence de Glycine dans la g\u00e9latine (d\u00e9riv\u00e9e du collag\u00e8ne) favorise son utilisation dans les gommes, les capsules et d'autres formes de compl\u00e9ments alimentaires.<\/li><li><strong>Stockage<\/strong>: Stocker dans un endroit frais et sec ; stable dans des conditions normales mais hygroscopique (absorbe l'humidit\u00e9).<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6f9f2b10 e-flex e-con-boxed e-con e-parent\" data-id=\"6f9f2b10\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5131f92d elementor-widget elementor-widget-html\" data-id=\"5131f92d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<!DOCTYPE html>\r\n<html>\r\n<head>\r\n<title>Organigramme du processus de fabrication de la glycine<\/title>\r\n<style>\r\n  .container {\r\n    font-family: sans-serif;\r\n    margin: 20px;\r\n  }\r\n  .flowchart-section {\r\n    margin-bottom: 60px;\r\n  }\r\n  .flowchart-title {\r\n    font-size: 1.5em;\r\n    margin-bottom: 15px;\r\n    color: #333;\r\n  }\r\n  .node {\r\n    border: 1px solid #555;\r\n    padding: 10px;\r\n    margin: 10px 30px;\r\n    text-align: center;\r\n    border-radius: 5px;\r\n    background-color: #f0f0f0;\r\n    display: inline-block;\r\n    width: 280px;\r\n    white-space: normal;\r\n    vertical-align: middle;\r\n  }\r\n  .arrow {\r\n    display: inline-block;\r\n    margin: 0 20px;\r\n    font-size: 24px;\r\n    color: #555;\r\n    vertical-align: middle;\r\n  }\r\n  .input-node {\r\n    background-color: #e6f7ff;\r\n  }\r\n  .process-node {\r\n    background-color: #f9f9f9;\r\n  }\r\n  .output-node {\r\n    background-color: #e0f2f7;\r\n  }\r\n<\/style>\r\n<\/head>\r\n<body>\r\n\r\n<div class=\"container\">\r\n  <h2>Organigramme du processus de fabrication de la glycine (synth\u00e8se de Strecker)<\/h2>\r\n  <p>La principale m\u00e9thode industrielle de production de la glycine est la synth\u00e8se des acides amin\u00e9s de Strecker. Cet organigramme d\u00e9crit les principales \u00e9tapes de cette synth\u00e8se.<\/p>\r\n\r\n  <div class=\"flowchart-section\">\r\n    <div class=\"node input-node\">\r\n      <strong>Mati\u00e8res premi\u00e8res<\/strong><br>\r\n      Formald\u00e9hyde (HCHO)\r\n    <\/div>\r\n    <span class=\"arrow\">\u2192<\/span>\r\n    <div class=\"node input-node\">\r\n      <strong>Mati\u00e8res premi\u00e8res<\/strong><br>\r\n      Ammoniac (NH\u2083)\r\n    <\/div>\r\n    <span class=\"arrow\">\u2192<\/span>\r\n    <div class=\"node process-node\">\r\n      <strong>R\u00e9action Phase 1<\/strong><br>\r\n      R\u00e9action avec le formald\u00e9hyde et l'ammoniac<br>(Formation de l'aminoac\u00e9tonitrile)\r\n    <\/div>\r\n    <span class=\"arrow\">\u2192<\/span>\r\n    <div class=\"node input-node\">\r\n      <strong>Mati\u00e8res premi\u00e8res<\/strong><br>\r\n      Cyanure d'hydrog\u00e8ne (HCN)\r\n    <\/div>\r\n    <span class=\"arrow\">\u2192<\/span>\r\n    <div class=\"node process-node\">\r\n      <strong>Phase de r\u00e9action 2<\/strong><br>\r\n      R\u00e9action avec le cyanure d'hydrog\u00e8ne<br>(ajout au groupe Imino)\r\n    <\/div>\r\n    <span class=\"arrow\">\u2192<\/span>\r\n    <div class=\"node process-node\">\r\n      <strong>Hydrolyse<\/strong><br>\r\n      Conversion du groupe nitrile en acide carboxylique<br>(Utilisation d'un catalyseur acide ou basique)\r\n    <\/div>\r\n    <span class=\"arrow\">\u2192<\/span>\r\n    <div class=\"node process-node\">\r\n      <strong>Purification<\/strong><br>\r\n      \u00c9limination des impuret\u00e9s<br>(D\u00e9coloration avec du charbon actif,<br>Chromatographie d'\u00e9change d'ions,<br>\u00c9limination des sels)\r\n    <\/div>\r\n    <span class=\"arrow\">\u2192<\/span>\r\n    <div class=\"node process-node\">\r\n      <strong>Cristallisation<\/strong><br>\r\n      Formation de cristaux de glycine<br>(Refroidissement et concentration contr\u00f4l\u00e9s)\r\n    <\/div>\r\n    <span class=\"arrow\">\u2192<\/span>\r\n    <div class=\"node process-node\">\r\n      <strong>S\u00e9paration<\/strong><br>\r\n      Centrifugation ou filtration<br>(Pour isoler les cristaux de glycine)\r\n    <\/div>\r\n    <span class=\"arrow\">\u2192<\/span>\r\n    <div class=\"node process-node\">\r\n      <strong>S\u00e9chage<\/strong><br>\r\n      \u00c9limination de l'humidit\u00e9<br>(en utilisant des techniques telles que le s\u00e9chage par pulv\u00e9risation ou le s\u00e9chage sur lit fluidis\u00e9)\r\n    <\/div>\r\n    <span class=\"arrow\">\u2192<\/span>\r\n    <div class=\"node process-node\">\r\n      <strong>Contr\u00f4le de la qualit\u00e9<\/strong><br>\r\n      Tests de puret\u00e9, m\u00e9taux lourds,<br>Solvants r\u00e9siduels et autres sp\u00e9cifications\r\n    <\/div>\r\n    <span class=\"arrow\">\u2192<\/span>\r\n    <div class=\"node output-node\">\r\n      <strong>Emballage<\/strong><br>\r\n      Dans des sacs, des f\u00fbts ou d'autres r\u00e9cipients appropri\u00e9s\r\n    <\/div>\r\n  <\/div>\r\n\r\n  <p>Cet organigramme donne un aper\u00e7u d\u00e9taill\u00e9 du processus industriel de fabrication de la Glycine \u00e0 l'aide de la synth\u00e8se de Strecker. Chaque \u00e9tape est soigneusement contr\u00f4l\u00e9e pour garantir la production d'une Glycine de haute qualit\u00e9.<\/p>\r\n\r\n<\/div>\r\n\r\n<\/body>\r\n<\/html>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2a8d558b elementor-widget elementor-widget-heading\" data-id=\"2a8d558b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Comment la glycine est-elle fabriqu\u00e9e\uff1f ?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7d067b50 elementor-widget elementor-widget-text-editor\" data-id=\"7d067b50\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div id=\"model-response-message-contentr_dff3b3aa1854e6c3\" class=\"markdown markdown-main-panel stronger\" dir=\"ltr\"><div id=\"model-response-message-contentr_24f63bda67b70de6\" class=\"markdown markdown-main-panel stronger\" dir=\"ltr\"><p data-sourcepos=\"1:1-1:166\">Expliquons plus en d\u00e9tail comment la glycine est fabriqu\u00e9e, en nous concentrant principalement sur la synth\u00e8se de Strecker, qui est la m\u00e9thode industrielle dominante :<\/p><p data-sourcepos=\"3:1-3:56\"><strong>La synth\u00e8se des acides amin\u00e9s de Strecker : La voie primaire<\/strong><\/p><p data-sourcepos=\"5:1-5:377\">La synth\u00e8se de Strecker est une r\u00e9action chimique bien connue utilis\u00e9e pour la production d'acides amin\u00e9s, et c'est la m\u00e9thode la plus \u00e9conomiquement viable pour fabriquer de la glycine \u00e0 grande \u00e9chelle. Le processus consiste essentiellement \u00e0 faire r\u00e9agir un ald\u00e9hyde (dans ce cas, le formald\u00e9hyde pour la glycine) avec de l'ammoniac et du cyanure d'hydrog\u00e8ne, puis \u00e0 hydrolyser le nitrile qui en r\u00e9sulte.<\/p><p data-sourcepos=\"7:1-7:42\"><strong>\u00c9tape 1 : Formation de l'aminoac\u00e9tonitrile<\/strong><\/p><p data-sourcepos=\"9:1-9:40\">Cette \u00e9tape implique une r\u00e9action en deux temps.<\/p><ul data-sourcepos=\"11:1-30:0\"><li data-sourcepos=\"11:1-20:0\"><p data-sourcepos=\"11:3-11:276\"><strong>R\u00e9action avec le formald\u00e9hyde et l'ammoniac :<\/strong> Le formald\u00e9hyde (HCHO) r\u00e9agit d'abord avec l'ammoniac (NH\u2083) ou un sel d'ammonium (comme le chlorure d'ammonium, NH\u2084Cl) dans une solution aqueuse. Cette r\u00e9action initiale forme un interm\u00e9diaire instable, souvent consid\u00e9r\u00e9 comme une imine ou un h\u00e9miaminal.<\/p><p data-sourcepos=\"13:5-13:49\">La repr\u00e9sentation simplifi\u00e9e est la suivante :<\/p><p data-sourcepos=\"15:5-15:49\">HCHO + NH\u2083 \u2192 CH\u2082(NH) + H\u2082O (formation d'imine)<\/p><p data-sourcepos=\"17:5-17:6\">ou<\/p><p data-sourcepos=\"19:5-19:48\">HCHO + NH\u2083 \u21cc HOCH\u2082NH\u2082 (formation d'h\u00e9miamines)<\/p><\/li><li data-sourcepos=\"21:1-30:0\"><p data-sourcepos=\"21:3-21:288\"><strong>Ajout de cyanure d'hydrog\u00e8ne :<\/strong> Ensuite, du cyanure d'hydrog\u00e8ne (HCN) est ajout\u00e9 au m\u00e9lange r\u00e9actionnel. L'ion cyanure (CN-) attaque l'atome de carbone \u00e9lectrophile de l'imine ou r\u00e9agit avec l'h\u00e9miaminal, ce qui conduit \u00e0 la formation d'aminoac\u00e9tonitrile (\u00e9galement connu sous le nom de glycinonitrile).<\/p><p data-sourcepos=\"23:5-23:28\">CH\u2082(NH) + HCN \u2192 NH\u2082CH\u2082CN<\/p><p data-sourcepos=\"25:5-25:6\">ou<\/p><p data-sourcepos=\"27:5-27:35\">HOCH\u2082NH\u2082 + HCN \u2192 NH\u2082CH\u2082CN + H\u2082O<\/p><p data-sourcepos=\"29:5-29:77\">Cet aminoac\u00e9tonitrile est un interm\u00e9diaire cl\u00e9 dans la synth\u00e8se de la glycine.<\/p><\/li><\/ul><p data-sourcepos=\"31:1-31:33\"><strong>\u00c9tape 2 : Hydrolyse en Glycine<\/strong><\/p><p data-sourcepos=\"33:1-33:232\">L'aminoac\u00e9tonitrile subit ensuite une hydrolyse, c'est-\u00e0-dire qu'il r\u00e9agit avec l'eau pour rompre la triple liaison carbone-azote du groupe nitrile (-CN) et la convertir en un groupe acide carboxylique (-COOH). Cette r\u00e9action donne la glycine.<\/p><ul data-sourcepos=\"35:1-49:0\"><li data-sourcepos=\"35:1-35:205\"><p data-sourcepos=\"35:3-35:205\"><strong>Catalyseur :<\/strong> L'hydrolyse est g\u00e9n\u00e9ralement effectu\u00e9e en pr\u00e9sence d'un acide fort (comme l'acide chlorhydrique, HCl) ou d'une base forte (comme l'hydroxyde de sodium, NaOH) en tant que catalyseur pour acc\u00e9l\u00e9rer la r\u00e9action.<\/p><\/li><li data-sourcepos=\"36:1-49:0\"><p data-sourcepos=\"36:3-36:266\"><strong>Conditions :<\/strong> Le m\u00e9lange r\u00e9actionnel est chauff\u00e9 \u00e0 une temp\u00e9rature sp\u00e9cifique pendant un certain temps afin d'assurer une hydrolyse compl\u00e8te. Les conditions exactes (temp\u00e9rature, dur\u00e9e, concentration du catalyseur) d\u00e9pendent des param\u00e8tres sp\u00e9cifiques du processus utilis\u00e9s par le fabricant.<\/p><p data-sourcepos=\"38:5-38:40\">En utilisant l'hydrolyse acide comme exemple :<\/p><p data-sourcepos=\"40:5-40:43\">NH\u2082CH\u2082CN + 2 H\u2082O + HCl \u2192 NH\u2083\u207aCl-CH\u2082COOH<\/p><p data-sourcepos=\"42:5-42:123\">La glycine obtenue est sous forme de sel de chlorhydrate. Pour obtenir de la glycine libre, cette solution doit \u00eatre neutralis\u00e9e.<\/p><p data-sourcepos=\"44:5-44:40\">En prenant l'exemple de l'hydrolyse des bases :<\/p><p data-sourcepos=\"46:5-46:45\">NH\u2082CH\u2082CN + H\u2082O + NaOH \u2192 NH\u2082CH\u2082COONa + NH\u2083<\/p><p data-sourcepos=\"48:5-48:100\">On obtient ainsi le sel de sodium de la glycine, qui doit ensuite \u00eatre acidifi\u00e9 pour obtenir la glycine libre.<\/p><\/li><\/ul><p data-sourcepos=\"50:1-50:36\"><strong>Processus de purification (d\u00e9taill\u00e9) :<\/strong><\/p><p data-sourcepos=\"52:1-52:301\">Apr\u00e8s l'\u00e9tape d'hydrolyse, la solution de glycine contient diverses impuret\u00e9s, notamment des mati\u00e8res premi\u00e8res n'ayant pas r\u00e9agi, des sous-produits, des sels et des compos\u00e9s color\u00e9s. Une s\u00e9rie d'\u00e9tapes de purification est cruciale pour obtenir une glycine de haute puret\u00e9 adapt\u00e9e aux applications pr\u00e9vues (par exemple, alimentation, produits pharmaceutiques).<\/p><ul data-sourcepos=\"54:1-57:0\"><li data-sourcepos=\"54:1-54:303\"><strong>D\u00e9coloration :<\/strong> Du charbon actif est souvent ajout\u00e9 \u00e0 la solution de glycine. La structure poreuse du charbon actif lui permet d'adsorber les impuret\u00e9s color\u00e9es et d'autres contaminants organiques. Apr\u00e8s un temps de contact suffisant, le charbon actif est \u00e9limin\u00e9 par filtration, ce qui permet d'obtenir une solution plus claire.<\/li><li data-sourcepos=\"55:1-55:465\"><strong>Chromatographie d'\u00e9change d'ions :<\/strong> Cette technique est tr\u00e8s efficace pour \u00e9liminer les impuret\u00e9s ioniques, y compris les sels r\u00e9siduels et les sous-produits charg\u00e9s. La solution de glycine passe \u00e0 travers des colonnes remplies de r\u00e9sines \u00e9changeuses d'ions. Ces r\u00e9sines lient s\u00e9lectivement les ions en fonction de leur charge, laissant passer les mol\u00e9cules neutres de glycine. Diff\u00e9rents types de r\u00e9sines (cationiques et anioniques) peuvent \u00eatre utilis\u00e9s en s\u00e9quence pour \u00e9liminer une large gamme de contaminants ioniques.<\/li><li data-sourcepos=\"56:1-57:0\"><strong>\u00c9limination des sels :<\/strong> En fonction de la m\u00e9thode d'hydrolyse et des \u00e9tapes de neutralisation ult\u00e9rieures, la solution de glycine peut contenir des sels inorganiques. Des techniques telles que la filtration sur membrane (par exemple, l'osmose inverse ou la nanofiltration) peuvent \u00eatre utilis\u00e9es pour s\u00e9parer la glycine de ces sels dissous. D'autres \u00e9tapes de cristallisation peuvent \u00e9galement contribuer \u00e0 l'\u00e9limination des sels, car les cristaux de glycine pr\u00e9cipitent, laissant les sels plus solubles dans la solution.<\/li><\/ul><p data-sourcepos=\"58:1-58:39\"><strong>Processus de cristallisation (d\u00e9taill\u00e9) :<\/strong><\/p><p data-sourcepos=\"60:1-60:79\">La cristallisation est une \u00e9tape critique pour obtenir de la glycine sous une forme solide et pure.<\/p><ul data-sourcepos=\"62:1-65:0\"><li data-sourcepos=\"62:1-62:357\"><strong>Concentration :<\/strong> La solution de glycine purifi\u00e9e est concentr\u00e9e, g\u00e9n\u00e9ralement par \u00e9vaporation de l'eau exc\u00e9dentaire dans des conditions contr\u00f4l\u00e9es (souvent une pression r\u00e9duite et une temp\u00e9rature \u00e9lev\u00e9e pour augmenter l'efficacit\u00e9 et pr\u00e9venir la d\u00e9gradation). L'objectif est d'atteindre un \u00e9tat sursatur\u00e9 o\u00f9 la concentration de glycine d\u00e9passe sa solubilit\u00e9 \u00e0 une temp\u00e9rature donn\u00e9e.<\/li><li data-sourcepos=\"63:1-63:465\"><strong>Refroidissement et cristallisation des semences :<\/strong> La solution concentr\u00e9e est ensuite soigneusement refroidie. \u00c0 mesure que la temp\u00e9rature baisse, la solubilit\u00e9 de la glycine diminue, ce qui favorise la cristallisation. Pour contr\u00f4ler la taille et l'uniformit\u00e9 des cristaux, de petits cristaux de glycine sont souvent ajout\u00e9s \u00e0 la solution. Ces cristaux de semence fournissent des sites de nucl\u00e9ation pour que d'autres mol\u00e9cules de glycine se fixent et se d\u00e9veloppent, conduisant \u00e0 la formation de cristaux plus grands et plus facilement filtrables.<\/li><li data-sourcepos=\"64:1-65:0\"><strong>R\u00e9colte de cristaux :<\/strong> Une fois que les cristaux de glycine ont atteint la taille souhait\u00e9e, ils sont s\u00e9par\u00e9s de la solution restante (liqueur m\u00e8re) \u00e0 l'aide de techniques telles que la centrifugation ou la filtration. La centrifugation utilise la force centrifuge pour s\u00e9parer les cristaux solides du liquide, tandis que la filtration consiste \u00e0 faire passer le m\u00e9lange \u00e0 travers un milieu filtrant qui retient les cristaux solides.<\/li><\/ul><p data-sourcepos=\"66:1-66:11\"><strong>S\u00e9chage :<\/strong><\/p><p data-sourcepos=\"68:1-68:219\">Les cristaux de glycine s\u00e9par\u00e9s contiennent encore de l'humidit\u00e9 et doivent \u00eatre s\u00e9ch\u00e9s pour obtenir une poudre stable, fluide et \u00e0 faible teneur en humidit\u00e9, ce qui est essentiel pour le stockage et la manipulation. Les m\u00e9thodes de s\u00e9chage les plus courantes sont les suivantes :<\/p><ul data-sourcepos=\"70:1-73:0\"><li data-sourcepos=\"70:1-70:272\"><strong>S\u00e9chage par pulv\u00e9risation :<\/strong> La solution de glycine est pulv\u00e9ris\u00e9e sous la forme d'un fin brouillard dans un flux de gaz chaud. L'eau s'\u00e9vapore rapidement, laissant derri\u00e8re elle de fines particules de poudre de glycine s\u00e8che. Cette m\u00e9thode est souvent utilis\u00e9e pour la production \u00e0 grande \u00e9chelle et permet d'obtenir une poudre ayant une bonne fluidit\u00e9.<\/li><li data-sourcepos=\"71:1-71:195\"><strong>S\u00e9chage en lit fluidis\u00e9 :<\/strong> Les cristaux de glycine humides sont plac\u00e9s dans un lit fluidis\u00e9 o\u00f9 de l'air chaud est souffl\u00e9 \u00e0 travers eux. L'air suspend les particules et assure un transfert de chaleur efficace pour le s\u00e9chage.<\/li><li data-sourcepos=\"72:1-73:0\"><strong>S\u00e9chage sous vide :<\/strong> Le s\u00e9chage sous pression r\u00e9duite abaisse le point d'\u00e9bullition de l'eau, ce qui permet de s\u00e9cher \u00e0 des temp\u00e9ratures plus basses, ce qui peut \u00eatre b\u00e9n\u00e9fique pour le maintien de la qualit\u00e9 de la glycine.<\/li><\/ul><p data-sourcepos=\"74:1-74:26\"><strong><span class=\"citation-0 interactive-span-selected-v2\">Contr\u00f4le de la qualit\u00e9 :<\/span><\/strong><\/p><p data-sourcepos=\"76:1-76:454\"><span class=\"citation-0 citation-end-0 interactive-span-selected-v2\">Tout au long du processus de fabrication, des mesures rigoureuses de contr\u00f4le de la qualit\u00e9 sont mises en \u0153uvre pour garantir la qualit\u00e9 finale des produits.<sup class=\"superscript visible highlight\" data-turn-source-index=\"1\">1<\/sup><\/span> Le produit glycine r\u00e9pond aux sp\u00e9cifications requises en mati\u00e8re de puret\u00e9, de dosage (pourcentage de glycine), de teneur en humidit\u00e9, de m\u00e9taux lourds, de solvants r\u00e9siduels et d'autres param\u00e8tres. Des techniques telles que la chromatographie liquide haute performance (CLHP), la chromatographie en phase gazeuse (CPG) et la spectroscopie d'absorption atomique (SAA) sont couramment utilis\u00e9es pour ces analyses.<\/p><p data-sourcepos=\"78:1-78:48\"><strong>M\u00e9thodes de fabrication alternatives (en bref) :<\/strong><\/p><p data-sourcepos=\"80:1-80:118\">Si la synth\u00e8se de Strecker est dominante, d'autres m\u00e9thodes existent mais sont moins fr\u00e9quemment utilis\u00e9es pour la production \u00e0 grande \u00e9chelle :<\/p><ul data-sourcepos=\"82:1-84:0\"><li data-sourcepos=\"82:1-82:253\"><strong>Hydrolyse des prot\u00e9ines :<\/strong> Les prot\u00e9ines riches en glycine, comme la g\u00e9latine, peuvent \u00eatre hydrolys\u00e9es \u00e0 l'aide d'acides ou de bases pour lib\u00e9rer la glycine. Toutefois, cette m\u00e9thode produit un m\u00e9lange d'acides amin\u00e9s et la s\u00e9paration de la glycine de ce m\u00e9lange peut s'av\u00e9rer complexe et co\u00fbteuse.<\/li><li data-sourcepos=\"83:1-84:0\"><strong>Fermentation :<\/strong> Certains micro-organismes peuvent \u00eatre g\u00e9n\u00e9tiquement modifi\u00e9s pour produire de la glycine \u00e0 partir de sources simples de carbone et d'azote. Cette m\u00e9thode suscite de plus en plus d'int\u00e9r\u00eat en tant qu'alternative potentiellement plus durable et respectueuse de l'environnement, mais elle n'est pas encore aussi largement utilis\u00e9e que la synth\u00e8se de Strecker pour la production en masse.<\/li><\/ul><p data-sourcepos=\"85:1-85:15\"><strong>Conclusion :<\/strong><\/p><p data-sourcepos=\"87:1-87:506\">La fabrication de la glycine repose principalement sur la synth\u00e8se de Strecker, un processus chimique bien d\u00e9fini impliquant la r\u00e9action du formald\u00e9hyde, de l'ammoniac et du cyanure d'hydrog\u00e8ne suivie d'une hydrolyse. Les \u00e9tapes ult\u00e9rieures de purification et de cristallisation sont cruciales pour \u00e9liminer les impuret\u00e9s et obtenir une glycine de haute qualit\u00e9 sous une forme stable et en poudre. Chaque \u00e9tape du processus est soigneusement contr\u00f4l\u00e9e et surveill\u00e9e afin de garantir que le produit final r\u00e9ponde aux exigences rigoureuses de ses diverses applications.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3331809e e-flex e-con-boxed e-con e-parent\" data-id=\"3331809e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-23fd7b86 e-con-full e-flex e-con e-child\" data-id=\"23fd7b86\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2e4bb9be elementor-widget elementor-widget-heading\" data-id=\"2e4bb9be\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Nos installations de fabrication ultramodernes<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-72055c54 elementor-widget elementor-widget-text-editor\" data-id=\"72055c54\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>D\u00e9couvrez nos installations modernes dot\u00e9es d'une technologie de pointe pour garantir la plus haute qualit\u00e9 dans la production de vos vitamines, extraits de plantes, min\u00e9raux et acides amin\u00e9s.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-36a2601 e-con-full e-flex e-con e-child\" data-id=\"36a2601\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4e121f56 elementor-arrows-position-inside elementor-pagination-position-outside elementor-widget elementor-widget-image-carousel\" data-id=\"4e121f56\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;slides_to_show&quot;:&quot;3&quot;,&quot;slides_to_scroll&quot;:&quot;1&quot;,&quot;lazyload&quot;:&quot;yes&quot;,&quot;image_spacing_custom&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:5,&quot;sizes&quot;:[]},&quot;navigation&quot;:&quot;both&quot;,&quot;autoplay&quot;:&quot;yes&quot;,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;autoplay_speed&quot;:5000,&quot;infinite&quot;:&quot;yes&quot;,&quot;speed&quot;:500,&quot;image_spacing_custom_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;image_spacing_custom_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"image-carousel.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-image-carousel-wrapper swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Carrousel d&#039;images\" dir=\"rtl\">\n\t\t\t<div class=\"elementor-image-carousel swiper-wrapper swiper-image-stretch\" aria-live=\"off\">\n\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"1 de 11\"><figure class=\"swiper-slide-inner\"><img class=\"swiper-slide-image swiper-lazy\" data-src=\"https:\/\/collagensei.com\/wp-content\/uploads\/2025\/04\/Machining-machine-12-768x576.webp\" alt=\"Machine d&#039;usinage (12)\" \/><div class=\"swiper-lazy-preloader\"><\/div><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"2 de 11\"><figure class=\"swiper-slide-inner\"><img class=\"swiper-slide-image swiper-lazy\" data-src=\"https:\/\/collagensei.com\/wp-content\/uploads\/2025\/04\/Machining-machine-11-768x576.webp\" alt=\"Machine d&#039;usinage (11)\" \/><div class=\"swiper-lazy-preloader\"><\/div><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"3 de 11\"><figure class=\"swiper-slide-inner\"><img class=\"swiper-slide-image swiper-lazy\" data-src=\"https:\/\/collagensei.com\/wp-content\/uploads\/2025\/04\/Machining-machine-10-768x576.webp\" alt=\"Machine d&#039;usinage (10)\" \/><div class=\"swiper-lazy-preloader\"><\/div><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"4 de 11\"><figure class=\"swiper-slide-inner\"><img class=\"swiper-slide-image swiper-lazy\" data-src=\"https:\/\/collagensei.com\/wp-content\/uploads\/2025\/04\/Machining-machine-9-768x576.webp\" alt=\"Machine d&#039;usinage (9)\" \/><div class=\"swiper-lazy-preloader\"><\/div><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"5 de 11\"><figure 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swiper-lazy\" data-src=\"https:\/\/collagensei.com\/wp-content\/uploads\/2025\/04\/Machining-machine-2-768x576.webp\" alt=\"Machine d&#039;usinage (2)\" \/><div class=\"swiper-lazy-preloader\"><\/div><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"11 de 11\"><figure class=\"swiper-slide-inner\"><img class=\"swiper-slide-image swiper-lazy\" data-src=\"https:\/\/collagensei.com\/wp-content\/uploads\/2025\/04\/Machining-machine-1-768x576.webp\" alt=\"Machine d&#039;usinage (1)\" \/><div class=\"swiper-lazy-preloader\"><\/div><\/figure><\/div>\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-prev\" role=\"button\" tabindex=\"0\">\n\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-left\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M646 125C629 125 613 133 604 142L308 442C296 454 292 471 292 487 292 504 296 521 308 533L604 854C617 867 629 875 646 875 663 875 679 871 692 858 704 846 713 829 713 812 713 796 708 779 692 767L438 487 692 225C700 217 708 204 708 187 708 171 704 154 692 142 675 129 663 125 646 125Z\"><\/path><\/svg>\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-next\" role=\"button\" tabindex=\"0\">\n\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-right\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M696 533C708 521 713 504 713 487 713 471 708 454 696 446L400 146C388 133 375 125 354 125 338 125 325 129 313 142 300 154 292 171 292 187 292 204 296 221 308 233L563 492 304 771C292 783 288 800 288 817 288 833 296 850 308 863 321 871 338 875 354 875 371 875 388 867 400 854L696 533Z\"><\/path><\/svg>\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"swiper-pagination\"><\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1863e778 e-flex e-con-boxed e-con e-parent\" data-id=\"1863e778\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-656ea14e elementor-widget elementor-widget-heading\" data-id=\"656ea14e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">FAQ<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-334d8f23 uael-faq-box-layout-yes align-at-left elementor-widget elementor-widget-uael-faq\" data-id=\"334d8f23\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"uael-faq.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\n\t\t\t<div id='uael-faq-wrapper-860' class=\"uael-faq-wrapper\">\n\t\t\t\t<div class=\"uael-faq-container uael-faq-layout-accordion\" data-layout=\"accordion\" >\n\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-fd3be57\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-angle-up\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M177 159.7l136 136c9.4 9.4 9.4 24.6 0 33.9l-22.6 22.6c-9.4 9.4-24.6 9.4-33.9 0L160 255.9l-96.4 96.4c-9.4 9.4-24.6 9.4-33.9 0L7 329.7c-9.4-9.4-9.4-24.6 0-33.9l136-136c9.4-9.5 24.6-9.5 34-.1z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"uael-question-fd3be57 uael-question-span\" tabindex=\"0\" id=\"uael-faq-1-69e9d4b77dfe5\">La glycine augmente-t-elle le taux de sucre dans le sang ?<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p>Certaines \u00e9tudes sugg\u00e8rent que la glycine pourrait contribuer \u00e0 r\u00e9duire la glyc\u00e9mie ou \u00e0 am\u00e9liorer la sensibilit\u00e9 \u00e0 l'insuline chez les personnes atteintes de diab\u00e8te de type 2. Toutefois, des recherches suppl\u00e9mentaires sont n\u00e9cessaires et les personnes atteintes de diab\u00e8te devraient consulter leur m\u00e9decin avant d'utiliser des suppl\u00e9ments de glycine.<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-2f3c144\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-angle-up\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M177 159.7l136 136c9.4 9.4 9.4 24.6 0 33.9l-22.6 22.6c-9.4 9.4-24.6 9.4-33.9 0L160 255.9l-96.4 96.4c-9.4 9.4-24.6 9.4-33.9 0L7 329.7c-9.4-9.4-9.4-24.6 0-33.9l136-136c9.4-9.5 24.6-9.5 34-.1z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"uael-question-2f3c144 uael-question-span\" tabindex=\"0\" id=\"uael-faq-2-69e9d4b77e05b\">La glycine est-elle un atome neutre ?<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p>Non, la glycine est un <strong>mol\u00e9cule<\/strong>La glycine est un acide amin\u00e9. Bien que la mol\u00e9cule de glycine soit \u00e9lectriquement neutre au pH physiologique (en tant que zwitterion), elle est compos\u00e9e de plusieurs atomes (carbone, hydrog\u00e8ne, azote et oxyg\u00e8ne).<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-99be8d8\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-angle-up\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M177 159.7l136 136c9.4 9.4 9.4 24.6 0 33.9l-22.6 22.6c-9.4 9.4-24.6 9.4-33.9 0L160 255.9l-96.4 96.4c-9.4 9.4-24.6 9.4-33.9 0L7 329.7c-9.4-9.4-9.4-24.6 0-33.9l136-136c9.4-9.5 24.6-9.5 34-.1z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"uael-question-99be8d8 uael-question-span\" tabindex=\"0\" id=\"uael-faq-3-69e9d4b77e09d\"> La glycine est-elle hydrophobe ?<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p><span class=\"citation-0 recitation\">Non, la glycine est g\u00e9n\u00e9ralement consid\u00e9r\u00e9e comme <\/span><strong><span class=\"citation-0 recitation\">hydrophile<\/span><\/strong><span class=\"citation-0 recitation citation-end-0\">.<\/span> Alors que sa cha\u00eene lat\u00e9rale n'est qu'un atome d'hydrog\u00e8ne (la plus simple et la moins encombrante), la pr\u00e9sence des groupes polaires amino (-NH\u2082) et carboxyle (-COOH) rend la mol\u00e9cule globalement polaire et capable d'interagir favorablement avec l'eau.<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-699ce5b\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-angle-up\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M177 159.7l136 136c9.4 9.4 9.4 24.6 0 33.9l-22.6 22.6c-9.4 9.4-24.6 9.4-33.9 0L160 255.9l-96.4 96.4c-9.4 9.4-24.6 9.4-33.9 0L7 329.7c-9.4-9.4-9.4-24.6 0-33.9l136-136c9.4-9.5 24.6-9.5 34-.1z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"uael-question-699ce5b uael-question-span\" tabindex=\"0\" id=\"uael-faq-4-69e9d4b77e0de\">La glycine est-elle un neurotransmetteur ?<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p><span class=\"citation-1 recitation\">Oui, <\/span><span class=\"citation-1 recitation citation-2\">la glycine agit comme un <\/span><strong><span class=\"citation-1 recitation citation-2\">neurotransmetteur inhibiteur<\/span><\/strong><span class=\"citation-1 recitation citation-2 citation-end-1\"> dans le syst\u00e8me nerveux central, en particulier dans la moelle \u00e9pini\u00e8re, le tronc c\u00e9r\u00e9bral et la r\u00e9tine.<\/span> <span class=\"citation-3 recitation citation-end-3\">Elle joue un r\u00f4le crucial dans la r\u00e9gulation des fonctions motrices et sensorielles.<\/span><\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-f20a920\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-angle-up\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M177 159.7l136 136c9.4 9.4 9.4 24.6 0 33.9l-22.6 22.6c-9.4 9.4-24.6 9.4-33.9 0L160 255.9l-96.4 96.4c-9.4 9.4-24.6 9.4-33.9 0L7 329.7c-9.4-9.4-9.4-24.6 0-33.9l136-136c9.4-9.5 24.6-9.5 34-.1z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"uael-question-f20a920 uael-question-span\" tabindex=\"0\" id=\"uael-faq-5-69e9d4b77e122\">Le collag\u00e8ne contient-il de la glycine ?<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p><span class=\"citation-4 recitation\">Oui, <\/span><strong><span class=\"citation-4 recitation\">la glycine est un composant majeur du collag\u00e8ne<\/span><\/strong><span class=\"citation-4 recitation citation-end-4\">qui repr\u00e9sente environ un tiers de sa composition en acides amin\u00e9s.<\/span> <span class=\"citation-5 recitation citation-end-5\">La structure unique de la glycine permet la formation d'une triple h\u00e9lice serr\u00e9e, caract\u00e9ristique du collag\u00e8ne.<\/span><\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-b5e01e5\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-angle-up\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M177 159.7l136 136c9.4 9.4 9.4 24.6 0 33.9l-22.6 22.6c-9.4 9.4-24.6 9.4-33.9 0L160 255.9l-96.4 96.4c-9.4 9.4-24.6 9.4-33.9 0L7 329.7c-9.4-9.4-9.4-24.6 0-33.9l136-136c9.4-9.5 24.6-9.5 34-.1z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"uael-question-b5e01e5 uael-question-span\" tabindex=\"0\" id=\"uael-faq-6-69e9d4b77e163\"> La glycine est-elle hydrophobe ou hydrophile ?<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p>La glycine est hydrophile.<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-6211aa4\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-angle-up\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M177 159.7l136 136c9.4 9.4 9.4 24.6 0 33.9l-22.6 22.6c-9.4 9.4-24.6 9.4-33.9 0L160 255.9l-96.4 96.4c-9.4 9.4-24.6 9.4-33.9 0L7 329.7c-9.4-9.4-9.4-24.6 0-33.9l136-136c9.4-9.5 24.6-9.5 34-.1z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"uael-question-6211aa4 uael-question-span\" tabindex=\"0\" id=\"uael-faq-7-69e9d4b77e19b\"> La glycine est-elle inhibitrice ou excitatrice ?<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p>Dans le syst\u00e8me nerveux central, la glycine est principalement inhibitrice. Elle se lie \u00e0 des r\u00e9cepteurs sp\u00e9cifiques, entra\u00eenant l'afflux d'ions chlorure dans le neurone, ce qui hyperpolarise la cellule et la rend moins susceptible de d\u00e9clencher un potentiel d'action.<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-8bf136b\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-angle-up\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M177 159.7l136 136c9.4 9.4 9.4 24.6 0 33.9l-22.6 22.6c-9.4 9.4-24.6 9.4-33.9 0L160 255.9l-96.4 96.4c-9.4 9.4-24.6 9.4-33.9 0L7 329.7c-9.4-9.4-9.4-24.6 0-33.9l136-136c9.4-9.5 24.6-9.5 34-.1z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"uael-question-8bf136b uael-question-span\" tabindex=\"0\" id=\"uael-faq-8-69e9d4b77e1d3\">Puis-je prendre de la glycine et de l'Ativan en m\u00eame temps pour dormir ?<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p>Il est fortement recommand\u00e9 de consulter votre m\u00e9decin avant de prendre de la glycine et de l'Ativan (lorazepam) ensemble pour dormir. Ces deux substances peuvent avoir des effets s\u00e9datifs et leur association pourrait entra\u00eener une somnolence excessive, une d\u00e9pression respiratoire ou d'autres effets ind\u00e9sirables. Votre m\u00e9decin peut \u00e9valuer votre situation personnelle et vous conseiller sur la s\u00e9curit\u00e9 et l'opportunit\u00e9 de cette association.<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-084f39d\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-angle-up\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M177 159.7l136 136c9.4 9.4 9.4 24.6 0 33.9l-22.6 22.6c-9.4 9.4-24.6 9.4-33.9 0L160 255.9l-96.4 96.4c-9.4 9.4-24.6 9.4-33.9 0L7 329.7c-9.4-9.4-9.4-24.6 0-33.9l136-136c9.4-9.5 24.6-9.5 34-.1z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"uael-question-084f39d uael-question-span\" tabindex=\"0\" id=\"uael-faq-9-69e9d4b77e215\">La glycine est-elle achirale\uff1f ?<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p>Oui, la glycine est le seul acide amin\u00e9 achiral. La chiralit\u00e9 des acides amin\u00e9s r\u00e9sulte de la liaison de l'atome de carbone central \u00e0 quatre groupes diff\u00e9rents. Dans la glycine, le carbone central est li\u00e9 \u00e0 un groupe amino, un groupe carboxyle, un atome d'hydrog\u00e8ne et un autre atome d'hydrog\u00e8ne, ce qui fait que deux des groupes sont identiques.<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-6f795c1\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-angle-up\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M177 159.7l136 136c9.4 9.4 9.4 24.6 0 33.9l-22.6 22.6c-9.4 9.4-24.6 9.4-33.9 0L160 255.9l-96.4 96.4c-9.4 9.4-24.6 9.4-33.9 0L7 329.7c-9.4-9.4-9.4-24.6 0-33.9l136-136c9.4-9.5 24.6-9.5 34-.1z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"uael-question-6f795c1 uael-question-span\" tabindex=\"0\" id=\"uael-faq-10-69e9d4b77e251\">La glycine est-elle non polaire ?<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p>Non, la glycine est consid\u00e9r\u00e9e comme polaire. La pr\u00e9sence des groupes amino et carboxyle, qui peuvent former des liaisons hydrog\u00e8ne et porter des charges partielles, rend la mol\u00e9cule de glycine globalement polaire.<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-bd5139b\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-angle-up\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M177 159.7l136 136c9.4 9.4 9.4 24.6 0 33.9l-22.6 22.6c-9.4 9.4-24.6 9.4-33.9 0L160 255.9l-96.4 96.4c-9.4 9.4-24.6 9.4-33.9 0L7 329.7c-9.4-9.4-9.4-24.6 0-33.9l136-136c9.4-9.5 24.6-9.5 34-.1z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"uael-question-bd5139b uael-question-span\" tabindex=\"0\" id=\"uael-faq-11-69e9d4b77e28d\">La glycine est-elle polaire ou non polaire ?<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p>La glycine est polaire.<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-479be12\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-angle-up\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M177 159.7l136 136c9.4 9.4 9.4 24.6 0 33.9l-22.6 22.6c-9.4 9.4-24.6 9.4-33.9 0L160 255.9l-96.4 96.4c-9.4 9.4-24.6 9.4-33.9 0L7 329.7c-9.4-9.4-9.4-24.6 0-33.9l136-136c9.4-9.5 24.6-9.5 34-.1z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"uael-question-479be12 uael-question-span\" tabindex=\"0\" id=\"uael-faq-12-69e9d4b77e2cb\">\u00c0 quoi sert la glycine de qualit\u00e9 industrielle ?<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><ul><li data-sourcepos=\"26:5-26:100\"><strong>Alimentation animale :<\/strong> <span class=\"citation-10 recitation citation-end-10\">Comme composant de l'alimentation animale pour am\u00e9liorer la croissance et la nutrition.<\/span><span class=\"button-container hide-from-message-actions ng-star-inserted\">\u00a0 \u00a0<\/span><div class=\"container ng-tns-c1181212379-224 hide\"><div class=\"carousel-container ng-tns-c1181212379-224\">\u00a0<\/div><\/div><\/li><li data-sourcepos=\"27:5-27:125\"><strong>Complexage des m\u00e9taux :<\/strong> <span class=\"citation-11 recitation citation-end-11\">Dans divers proc\u00e9d\u00e9s industriels pour sa capacit\u00e9 \u00e0 former des complexes avec des ions m\u00e9talliques.<\/span><span class=\"button-container hide-from-message-actions ng-star-inserted\">\u00a0 \u00a0<\/span><div class=\"container ng-tns-c1181212379-225 hide\"><div class=\"carousel-container ng-tns-c1181212379-225\">\u00a0<\/div><\/div><\/li><li data-sourcepos=\"28:5-28:145\"><strong><span class=\"citation-12 recitation\">Synth\u00e8se chimique :<\/span><\/strong><span class=\"citation-12 recitation citation-end-12\"> Comme interm\u00e9diaire dans la synth\u00e8se d'autres produits chimiques, y compris les produits pharmaceutiques et agrochimiques.<\/span><span class=\"button-container hide-from-message-actions ng-star-inserted\">\u00a0 \u00a0<\/span><div class=\"container ng-tns-c1181212379-226 hide\"><div class=\"carousel-container ng-tns-c1181212379-226\">\u00a0<\/div><\/div><\/li><li data-sourcepos=\"29:5-29:89\"><strong>Agent tampon :<\/strong> Dans certaines applications industrielles o\u00f9 le contr\u00f4le du pH est important.<\/li><li data-sourcepos=\"30:5-31:0\"><strong>Placage \u00e9lectrolytique :<\/strong> Comme additif dans les solutions de galvanoplastie.<\/li><\/ul><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-5e24214\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-angle-up\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M177 159.7l136 136c9.4 9.4 9.4 24.6 0 33.9l-22.6 22.6c-9.4 9.4-24.6 9.4-33.9 0L160 255.9l-96.4 96.4c-9.4 9.4-24.6 9.4-33.9 0L7 329.7c-9.4-9.4-9.4-24.6 0-33.9l136-136c9.4-9.5 24.6-9.5 34-.1z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"uael-question-5e24214 uael-question-span\" tabindex=\"0\" id=\"uael-faq-13-69e9d4b77e308\">Peut-on prendre de la glycine et de la NAC en m\u00eame temps ?<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p>Il n'existe aucune preuve solide sugg\u00e9rant des interactions n\u00e9gatives entre la glycine et la N-ac\u00e9tylcyst\u00e9ine (NAC). Certaines recherches sugg\u00e8rent m\u00eame des avantages synergiques potentiels pour les antioxydants et le soutien du foie. Toutefois, il est toujours pr\u00e9f\u00e9rable de consulter un professionnel de la sant\u00e9 avant de combiner des suppl\u00e9ments, en particulier si vous avez des probl\u00e8mes de sant\u00e9 sous-jacents ou si vous prenez d'autres m\u00e9dicaments.<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-8e58cb2\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-angle-up\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M177 159.7l136 136c9.4 9.4 9.4 24.6 0 33.9l-22.6 22.6c-9.4 9.4-24.6 9.4-33.9 0L160 255.9l-96.4 96.4c-9.4 9.4-24.6 9.4-33.9 0L7 329.7c-9.4-9.4-9.4-24.6 0-33.9l136-136c9.4-9.5 24.6-9.5 34-.1z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"uael-question-8e58cb2 uael-question-span\" tabindex=\"0\" id=\"uael-faq-14-69e9d4b77e347\">La glycine est-elle excitatrice ou inhibitrice ?<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p>Dans le syst\u00e8me nerveux central, la glycine est principalement inhibitrice.<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-b40e86c\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-angle-up\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M177 159.7l136 136c9.4 9.4 9.4 24.6 0 33.9l-22.6 22.6c-9.4 9.4-24.6 9.4-33.9 0L160 255.9l-96.4 96.4c-9.4 9.4-24.6 9.4-33.9 0L7 329.7c-9.4-9.4-9.4-24.6 0-33.9l136-136c9.4-9.5 24.6-9.5 34-.1z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"uael-question-b40e86c uael-question-span\" tabindex=\"0\" id=\"uael-faq-15-69e9d4b77e383\">La glycine fait-elle baisser la tension art\u00e9rielle ?<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p>Certaines recherches pr\u00e9liminaires sugg\u00e8rent que la suppl\u00e9mentation en glycine pourrait avoir un effet modeste sur la baisse de la tension art\u00e9rielle chez certains individus. Cependant, des recherches suppl\u00e9mentaires sont n\u00e9cessaires pour confirmer ces r\u00e9sultats et d\u00e9terminer le dosage optimal et les effets \u00e0 long terme. La glycine ne doit pas \u00eatre consid\u00e9r\u00e9e comme un substitut aux strat\u00e9gies conventionnelles de gestion de la pression art\u00e9rielle.<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-9d7ffb4\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-angle-up\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M177 159.7l136 136c9.4 9.4 9.4 24.6 0 33.9l-22.6 22.6c-9.4 9.4-24.6 9.4-33.9 0L160 255.9l-96.4 96.4c-9.4 9.4-24.6 9.4-33.9 0L7 329.7c-9.4-9.4-9.4-24.6 0-33.9l136-136c9.4-9.5 24.6-9.5 34-.1z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"uael-question-9d7ffb4 uael-question-span\" tabindex=\"0\" id=\"uael-faq-16-69e9d4b77e3be\">Puis-je prendre de la glycine avec l'Ativan ?<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p>Comme pour la question 8, il est fortement recommand\u00e9 de consulter votre m\u00e9decin avant de prendre de la glycine avec de l'Ativan (loraz\u00e9pam) en raison du risque d'effets s\u00e9datifs additifs.<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-b486bf3\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-angle-up\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M177 159.7l136 136c9.4 9.4 9.4 24.6 0 33.9l-22.6 22.6c-9.4 9.4-24.6 9.4-33.9 0L160 255.9l-96.4 96.4c-9.4 9.4-24.6 9.4-33.9 0L7 329.7c-9.4-9.4-9.4-24.6 0-33.9l136-136c9.4-9.5 24.6-9.5 34-.1z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"uael-question-b486bf3 uael-question-span\" tabindex=\"0\" id=\"uael-faq-17-69e9d4b77e3f7\">La glycine est-elle soluble dans l'eau ?<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p>Oui, la glycine est tr\u00e8s soluble dans l'eau en raison de sa nature polaire et de sa capacit\u00e9 \u00e0 former des liaisons hydrog\u00e8ne avec les mol\u00e9cules d'eau.<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-c80d53c\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-angle-up\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M177 159.7l136 136c9.4 9.4 9.4 24.6 0 33.9l-22.6 22.6c-9.4 9.4-24.6 9.4-33.9 0L160 255.9l-96.4 96.4c-9.4 9.4-24.6 9.4-33.9 0L7 329.7c-9.4-9.4-9.4-24.6 0-33.9l136-136c9.4-9.5 24.6-9.5 34-.1z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"uael-question-c80d53c uael-question-span\" tabindex=\"0\" id=\"uael-faq-18-69e9d4b77e42f\">Qu'est-ce que la glycine de qualit\u00e9 industrielle ?<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p>La glycine de qualit\u00e9 industrielle fait r\u00e9f\u00e9rence \u00e0 la glycine fabriqu\u00e9e pour des applications industrielles et peut avoir des sp\u00e9cifications de puret\u00e9 diff\u00e9rentes de celles de la glycine destin\u00e9e \u00e0 un usage alimentaire ou pharmaceutique. Bien qu'il s'agisse toujours de glycine, les niveaux acceptables de certaines impuret\u00e9s peuvent \u00eatre plus \u00e9lev\u00e9s.<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-5843ce4\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-angle-up\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M177 159.7l136 136c9.4 9.4 9.4 24.6 0 33.9l-22.6 22.6c-9.4 9.4-24.6 9.4-33.9 0L160 255.9l-96.4 96.4c-9.4 9.4-24.6 9.4-33.9 0L7 329.7c-9.4-9.4-9.4-24.6 0-33.9l136-136c9.4-9.5 24.6-9.5 34-.1z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"uael-question-5843ce4 uael-question-span\" tabindex=\"0\" id=\"uael-faq-19-69e9d4b77e469\">La glycine rompt-elle le je\u00fbne ?<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p>La glycine est un acide amin\u00e9 qui contient peu de calories (environ 4 calories par gramme). Pour les personnes qui suivent un je\u00fbne m\u00e9tabolique strict ou un je\u00fbne sans calories, la consommation de glycine romprait techniquement le je\u00fbne. Cependant, pour les personnes qui je\u00fbnent pour des raisons de sant\u00e9 g\u00e9n\u00e9rale ou de restriction calorique, la faible teneur en calories d'une dose typique de glycine (par exemple, 1 \u00e0 3 grammes) pourrait ne pas \u00eatre consid\u00e9r\u00e9e comme suffisamment importante pour rompre le je\u00fbne selon certains protocoles. Les r\u00e8gles sp\u00e9cifiques du je\u00fbne suivi doivent \u00eatre prises en compte.<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-19c49d1\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-angle-up\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M177 159.7l136 136c9.4 9.4 9.4 24.6 0 33.9l-22.6 22.6c-9.4 9.4-24.6 9.4-33.9 0L160 255.9l-96.4 96.4c-9.4 9.4-24.6 9.4-33.9 0L7 329.7c-9.4-9.4-9.4-24.6 0-33.9l136-136c9.4-9.5 24.6-9.5 34-.1z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"uael-question-19c49d1 uael-question-span\" tabindex=\"0\" id=\"uael-faq-20-69e9d4b77e4a5\">La glycine augmente-t-elle la testost\u00e9rone ?<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p>Les donn\u00e9es scientifiques actuelles ne permettent pas d'\u00e9tablir un lien direct entre la suppl\u00e9mentation en glycine et l'augmentation du taux de testost\u00e9rone chez l'homme. Bien que certaines \u00e9tudes sur les animaux aient montr\u00e9 des effets potentiels sur les niveaux d'hormones, ces r\u00e9sultats n'ont pas \u00e9t\u00e9 reproduits de mani\u00e8re coh\u00e9rente dans la recherche humaine.<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-81ad938\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-angle-up\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M177 159.7l136 136c9.4 9.4 9.4 24.6 0 33.9l-22.6 22.6c-9.4 9.4-24.6 9.4-33.9 0L160 255.9l-96.4 96.4c-9.4 9.4-24.6 9.4-33.9 0L7 329.7c-9.4-9.4-9.4-24.6 0-33.9l136-136c9.4-9.5 24.6-9.5 34-.1z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"uael-question-81ad938 uael-question-span\" tabindex=\"0\" id=\"uael-faq-21-69e9d4b77e4eb\">Puis-je prendre de l'Ativan, de la glycine et du magn\u00e9sium en m\u00eame temps ?<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p>Il est fortement recommand\u00e9 de consulter votre m\u00e9decin avant de prendre de l'Ativan (loraz\u00e9pam), de la glycine et du magn\u00e9sium en m\u00eame temps. Ces trois substances peuvent avoir des effets calmants ou s\u00e9datifs, et leur association pourrait renforcer consid\u00e9rablement ces effets, ce qui pourrait entra\u00eener une somnolence excessive, une confusion ou d'autres effets ind\u00e9sirables. Votre m\u00e9decin peut \u00e9valuer votre \u00e9tat de sant\u00e9 et vous conseiller sur la s\u00e9curit\u00e9 de cette combinaison.<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-4940f9a\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-angle-up\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M177 159.7l136 136c9.4 9.4 9.4 24.6 0 33.9l-22.6 22.6c-9.4 9.4-24.6 9.4-33.9 0L160 255.9l-96.4 96.4c-9.4 9.4-24.6 9.4-33.9 0L7 329.7c-9.4-9.4-9.4-24.6 0-33.9l136-136c9.4-9.5 24.6-9.5 34-.1z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"uael-question-4940f9a uael-question-span\" tabindex=\"0\" id=\"uael-faq-22-69e9d4b77e528\">Peut-on prendre de la glycine et du glycinate de magn\u00e9sium ensemble ?<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p>Oui, vous pouvez g\u00e9n\u00e9ralement prendre de la glycine et du glycinate de magn\u00e9sium ensemble. Le glycinate de magn\u00e9sium est une forme de magn\u00e9sium dans laquelle l'ion magn\u00e9sium est li\u00e9 \u00e0 des mol\u00e9cules de glycine. Prendre de la glycine suppl\u00e9mentaire en m\u00eame temps que le glycinate augmenterait essentiellement votre apport global en glycine. Bien qu'il soit g\u00e9n\u00e9ralement consid\u00e9r\u00e9 comme s\u00fbr pour la plupart des gens, il est toujours sage de consulter un professionnel de la sant\u00e9 si vous avez des probl\u00e8mes de sant\u00e9 sous-jacents ou des inqui\u00e9tudes concernant des interactions potentielles.<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-36f55bf\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-angle-up\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M177 159.7l136 136c9.4 9.4 9.4 24.6 0 33.9l-22.6 22.6c-9.4 9.4-24.6 9.4-33.9 0L160 255.9l-96.4 96.4c-9.4 9.4-24.6 9.4-33.9 0L7 329.7c-9.4-9.4-9.4-24.6 0-33.9l136-136c9.4-9.5 24.6-9.5 34-.1z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"uael-question-36f55bf uael-question-span\" tabindex=\"0\" id=\"uael-faq-23-69e9d4b77e561\">Les montres Glycine sont-elles bonnes ?<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p>Cette question fait r\u00e9f\u00e9rence \u00e0 une marque de montres appel\u00e9e \"Glycine\", qui n'a aucun rapport avec l'acide amin\u00e9 glycine. En tant qu'IA, je n'ai pas d'opinion personnelle sur la qualit\u00e9 de certaines marques de montres. Vous pouvez consulter des revues de montres ou des forums pour obtenir des avis sur les montres Glycine.<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3304410a e-flex e-con-boxed e-con e-parent\" data-id=\"3304410a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-608c7916 e-con-full e-flex e-con e-child\" data-id=\"608c7916\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5d0a0694 elementor-widget elementor-widget-heading\" data-id=\"5d0a0694\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Un grand nombre de personnes nous font confiance, nous sommes pr\u00eats pour vous : Lire les t\u00e9moignages et s'informer<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-41cc4888 e-con-full e-flex e-con e-child\" data-id=\"41cc4888\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-78c302b1 e-con-full e-flex e-con e-child\" data-id=\"78c302b1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-45673c38 elementor-testimonial--skin-default elementor-testimonial--layout-image_inline elementor-testimonial--align-center elementor-arrows-yes elementor-pagination-type-bullets elementor-widget elementor-widget-testimonial-carousel\" data-id=\"45673c38\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;show_arrows&quot;:&quot;yes&quot;,&quot;pagination&quot;:&quot;bullets&quot;,&quot;speed&quot;:500,&quot;autoplay&quot;:&quot;yes&quot;,&quot;autoplay_speed&quot;:5000,&quot;loop&quot;:&quot;yes&quot;,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;space_between&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:10,&quot;sizes&quot;:[]},&quot;space_between_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:10,&quot;sizes&quot;:[]},&quot;space_between_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:10,&quot;sizes&quot;:[]}}\" data-widget_type=\"testimonial-carousel.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper\">\n\t\t\t\t\t<div class=\"elementor-main-swiper swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Diapositives\">\n\t\t\t\t<div class=\"swiper-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-testimonial\">\n\t\t\t\t\t\t\t<div class=\"elementor-testimonial__content\">\n\t\t\t\t\t<div class=\"elementor-testimonial__text\">\n\t\t\t\t\t\tEn tant que responsable des achats chez Fitness First Nutrition, il est essentiel de trouver un fournisseur de Glycine fiable pour notre gamme de suppl\u00e9ments d'acides amin\u00e9s. Nous nous approvisionnons en poudre de Glycine aupr\u00e8s de Gensei depuis plus d'un an maintenant, et leur qualit\u00e9 a toujours \u00e9t\u00e9 excellente. Leurs d\u00e9lais de livraison et leurs prix comp\u00e9titifs en font un partenaire pr\u00e9cieux pour notre entreprise.\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-testimonial__footer\">\n\t\t\t\t\t\t\t\t<cite class=\"elementor-testimonial__cite\"><span class=\"elementor-testimonial__name\">Mark Olsen<\/span><span class=\"elementor-testimonial__title\">Responsable des achats, Fitness First Nutrition<\/span><\/cite>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-testimonial\">\n\t\t\t\t\t\t\t<div class=\"elementor-testimonial__content\">\n\t\t\t\t\t<div class=\"elementor-testimonial__text\">\n\t\t\t\t\t\tGlobal Sports Supplements s'appuie sur des ingr\u00e9dients de haute qualit\u00e9 pour ses formulations. Nous avons choisi Gensei comme fabricant de glycine en raison de sa r\u00e9putation et de sa pr\u00e9sence en Chine. En tant que responsable du d\u00e9veloppement des produits, j'ai visit\u00e9 leur usine de Glycine en Chine et j'ai \u00e9t\u00e9 impressionn\u00e9 par leurs normes de production. Nous achetons de la glycine en gros et nous sommes tr\u00e8s satisfaits de la constance et de la puret\u00e9 de leur glycine.\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-testimonial__footer\">\n\t\t\t\t\t\t\t\t<cite class=\"elementor-testimonial__cite\"><span class=\"elementor-testimonial__name\">Emily Carter<\/span><span class=\"elementor-testimonial__title\">Chef du d\u00e9veloppement des produits, Global Sports Supplements<\/span><\/cite>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-prev\" role=\"button\" tabindex=\"0\" aria-label=\"Pr\u00e9c\u00e9dent\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-left\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M646 125C629 125 613 133 604 142L308 442C296 454 292 471 292 487 292 504 296 521 308 533L604 854C617 867 629 875 646 875 663 875 679 871 692 858 704 846 713 829 713 812 713 796 708 779 692 767L438 487 692 225C700 217 708 204 708 187 708 171 704 154 692 142 675 129 663 125 646 125Z\"><\/path><\/svg>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-next\" role=\"button\" tabindex=\"0\" aria-label=\"Suivant\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-right\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M696 533C708 521 713 504 713 487 713 471 708 454 696 446L400 146C388 133 375 125 354 125 338 125 325 129 313 142 300 154 292 171 292 187 292 204 296 221 308 233L563 492 304 771C292 783 288 800 288 817 288 833 296 850 308 863 321 871 338 875 354 875 371 875 388 867 400 854L696 533Z\"><\/path><\/svg>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-pagination\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2db0ae10 e-con-full e-flex e-con e-child\" data-id=\"2db0ae10\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2fb7118 uael-cf7-btn-size-xs uael-cf7-style-box uael-cf7-input-size-sm uael-cf7-button-left uael-cf7-highlight-style-default elementor-widget elementor-widget-uael-cf7-styler\" data-id=\"2fb7118\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"uael-cf7-styler.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class = \"uael-cf7-container\">\n\t\t\t\t\t\t<div class = \"uael-cf7 uael-cf7-style elementor-clickable\">\n\t\t\t\t\t\t\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f74-o1\" lang=\"zh-CN\" dir=\"ltr\" data-wpcf7-id=\"74\">\n<div 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size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"your-name\" \/><\/span><\/label>\n\t\t\t<\/p>\n\t\t<\/li>\n\t\t<li>\n\t\t\t<p><label> Nom de l'entreprise : <span class=\"wpcf7-form-control-wrap\" data-name=\"your-company\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"your-company\" \/><\/span><\/label>\n\t\t\t<\/p>\n\t\t<\/li>\n\t\t<li>\n\t\t\t<p><label> Courriel : <span class=\"wpcf7-form-control-wrap\" data-name=\"your-email\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"your-email\" \/><\/span><\/label>\n\t\t\t<\/p>\n\t\t<\/li>\n\t\t<li>\n\t\t\t<p><label> T\u00e9l : <span 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