{"id":4866,"date":"2025-03-21T09:34:35","date_gmt":"2025-03-21T01:34:35","guid":{"rendered":"https:\/\/collagensei.com\/?page_id=4866"},"modified":"2026-10-19T15:38:40","modified_gmt":"2026-10-19T07:38:40","slug":"lieferant-von-aminosauren-als-rohmaterial","status":"publish","type":"page","link":"https:\/\/collagensei.com\/de\/bulk-amino-acids-raw-material-supplier\/","title":{"rendered":"Aminos\u00e4uren Lieferant"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"4866\" class=\"elementor elementor-4866\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-44e6ff8 e-con-full e-flex e-con e-parent\" data-id=\"44e6ff8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-93da53d elementor-widget elementor-widget-html\" data-id=\"93da53d\" data-element_type=\"widget\" data-e-type=\"widget\" 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Select your ingredient, then request specifications and pricing for your purchasing requirements.<\/p><div class=\"cga-actions\"><a class=\"cga-btn\" href=\"#cga-ingredients\">Explore Ingredients \u2193<\/a><a class=\"cga-btn cga-btn-outline\" href=\"#cga-inquiry\">Request Specifications &amp; Quote<\/a><\/div><div class=\"cga-hero-meta\"><span>Single-ingredient sourcing<\/span><span>Form &amp; specification matching<\/span><\/div><\/div>\r\n<\/section>\r\n<section class=\"cga-catalog\" id=\"cga-ingredients\" aria-labelledby=\"cga-catalog-title\"><div class=\"cga-heading-row\"><div><p class=\"cga-eyebrow\">Our ingredient range<\/p><h2 id=\"cga-catalog-title\">Explore Our Amino Acid Ingredients<\/h2><\/div><p>Open an ingredient to review its details. Include your required form, quality standard and quantity when requesting a quote.<\/p><\/div><div class=\"cga-catalog-bar\"><span class=\"cga-count\">9 ingredients<\/span><p>Amino acids, a hydrochloride salt, NAC &amp; creatine monohydrate<\/p><\/div><div class=\"cga-grid\"><article class=\"cga-card\" data-product=\"glycine-manufacturer\">\r\n<a class=\"cga-photo\" href=\"https:\/\/collagensei.com\/bulk-amino-acids-raw-material-supplier\/glycine-manufacturer\/\" aria-label=\"Glycine product details\"><img loading=\"lazy\" src=\"https:\/\/collagensei.com\/wp-content\/uploads\/2026\/09\/Glycine.webp\" alt=\"Glycine powder\" width=\"800\" height=\"800\" loading=\"lazy\" decoding=\"async\"><\/a>\r\n<div class=\"cga-card-body\"><div class=\"cga-type\">Amino Acid<\/div><h3><a href=\"https:\/\/collagensei.com\/bulk-amino-acids-raw-material-supplier\/glycine-manufacturer\/\">Glycine<\/a><\/h3><div class=\"cga-card-note\"><span>For your inquiry<\/span>Required grade &amp; specification<\/div><\/div><\/article><article class=\"cga-card\" data-product=\"l-alanine-supplier\">\r\n<a class=\"cga-photo\" href=\"https:\/\/collagensei.com\/bulk-amino-acids-raw-material-supplier\/l-alanine-supplier\/\" aria-label=\"L-Alanine product details\"><img loading=\"lazy\" src=\"https:\/\/collagensei.com\/wp-content\/uploads\/2026\/09\/L-Alanine.webp\" alt=\"L-Alanine powder\" width=\"800\" height=\"800\" loading=\"lazy\" decoding=\"async\"><\/a>\r\n<div class=\"cga-card-body\"><div class=\"cga-type\">Amino Acid<\/div><h3><a href=\"https:\/\/collagensei.com\/bulk-amino-acids-raw-material-supplier\/l-alanine-supplier\/\">L-Alanine<\/a><\/h3><div class=\"cga-card-note\"><span>For your inquiry<\/span>Quality standard &amp; assay basis<\/div><\/div><\/article><article class=\"cga-card\" data-product=\"l-aspartic-acid\">\r\n<a class=\"cga-photo\" href=\"https:\/\/collagensei.com\/bulk-amino-acids-raw-material-supplier\/l-aspartic-acid\/\" aria-label=\"L-Aspartic Acid product details\"><img loading=\"lazy\" src=\"https:\/\/collagensei.com\/wp-content\/uploads\/2026\/09\/L-Alanine.webp\" alt=\"L-Aspartic Acid powder\" width=\"800\" height=\"800\" loading=\"lazy\" decoding=\"async\"><\/a>\r\n<div class=\"cga-card-body\"><div class=\"cga-type\">Amino Acid<\/div><h3><a href=\"https:\/\/collagensei.com\/bulk-amino-acids-raw-material-supplier\/l-aspartic-acid\/\">L-Aspartic Acid<\/a><\/h3><div class=\"cga-card-note\"><span>For your inquiry<\/span>L-form &amp; quality specification<\/div><\/div><\/article><article class=\"cga-card\" data-product=\"l-citrulline-manufacturer\">\r\n<a class=\"cga-photo\" href=\"https:\/\/collagensei.com\/bulk-amino-acids-raw-material-supplier\/l-citrulline-manufacturer\/\" aria-label=\"L-Citrulline product details\"><img loading=\"lazy\" src=\"https:\/\/collagensei.com\/wp-content\/uploads\/2026\/09\/L-Citrulline.webp\" alt=\"L-Citrulline powder\" width=\"800\" height=\"800\" loading=\"lazy\" decoding=\"async\"><\/a>\r\n<div class=\"cga-card-body\"><div class=\"cga-type\">Amino Acid<\/div><h3><a href=\"https:\/\/collagensei.com\/bulk-amino-acids-raw-material-supplier\/l-citrulline-manufacturer\/\">L-Citrulline<\/a><\/h3><div class=\"cga-card-note\"><span>For your inquiry<\/span>Particle size &amp; formulation requirements<\/div><\/div><\/article><article class=\"cga-card\" data-product=\"l-cysteine-hydrochloride\">\r\n<a class=\"cga-photo\" href=\"https:\/\/collagensei.com\/bulk-amino-acids-raw-material-supplier\/l-cysteine-hydrochloride\/\" aria-label=\"L-Cysteine Hydrochloride product details\"><img loading=\"lazy\" src=\"https:\/\/collagensei.com\/wp-content\/uploads\/2026\/09\/L-Cysteine-Hydrochloride.webp\" alt=\"L-Cysteine Hydrochloride powder\" width=\"800\" height=\"800\" loading=\"lazy\" decoding=\"async\"><\/a>\r\n<div class=\"cga-card-body\"><div class=\"cga-type\">Amino Acid Salt<\/div><h3><a href=\"https:\/\/collagensei.com\/bulk-amino-acids-raw-material-supplier\/l-cysteine-hydrochloride\/\">L-Cysteine Hydrochloride<\/a><\/h3><div class=\"cga-card-note\"><span>For your inquiry<\/span>Hydration form &amp; assay basis<\/div><\/div><\/article><article class=\"cga-card\" data-product=\"l-glutamine-supplier\">\r\n<a class=\"cga-photo\" href=\"https:\/\/collagensei.com\/bulk-amino-acids-raw-material-supplier\/l-glutamine-supplier\/\" aria-label=\"L-Glutamine product details\"><img loading=\"lazy\" src=\"https:\/\/collagensei.com\/wp-content\/uploads\/2026\/09\/L-Glutamine.webp\" alt=\"L-Glutamine powder\" width=\"800\" height=\"800\" loading=\"lazy\" decoding=\"async\"><\/a>\r\n<div class=\"cga-card-body\"><div class=\"cga-type\">Amino Acid<\/div><h3><a href=\"https:\/\/collagensei.com\/bulk-amino-acids-raw-material-supplier\/l-glutamine-supplier\/\">L-Glutamine<\/a><\/h3><div class=\"cga-card-note\"><span>For your inquiry<\/span>Quality standard &amp; powder requirements<\/div><\/div><\/article><article class=\"cga-card\" data-product=\"l-methionine-powder\">\r\n<a class=\"cga-photo\" href=\"https:\/\/collagensei.com\/bulk-amino-acids-raw-material-supplier\/l-methionine-powder\/\" aria-label=\"L-Methionine product details\"><img loading=\"lazy\" src=\"https:\/\/collagensei.com\/wp-content\/uploads\/2026\/09\/L-Methionine.webp\" alt=\"L-Methionine powder\" width=\"800\" height=\"800\" loading=\"lazy\" decoding=\"async\"><\/a>\r\n<div class=\"cga-card-body\"><div class=\"cga-type\">Amino Acid<\/div><h3><a href=\"https:\/\/collagensei.com\/bulk-amino-acids-raw-material-supplier\/l-methionine-powder\/\">L-Methionine<\/a><\/h3><div class=\"cga-card-note\"><span>For your inquiry<\/span>L-form &amp; required quality standard<\/div><\/div><\/article><article class=\"cga-card\" data-product=\"n-acetyl-l-cysteine-powder\">\r\n<a class=\"cga-photo\" href=\"https:\/\/collagensei.com\/bulk-amino-acids-raw-material-supplier\/n-acetyl-l-cysteine-powder\/\" aria-label=\"N-Acetyl-L-Cysteine (NAC) product details\"><img loading=\"lazy\" src=\"https:\/\/collagensei.com\/wp-content\/uploads\/2026\/09\/NAC.webp\" alt=\"N-Acetyl-L-Cysteine NAC powder\" width=\"800\" height=\"800\" loading=\"lazy\" decoding=\"async\"><\/a>\r\n<div class=\"cga-card-body\"><div class=\"cga-type\">Amino Acid Derivative<\/div><h3><a href=\"https:\/\/collagensei.com\/bulk-amino-acids-raw-material-supplier\/n-acetyl-l-cysteine-powder\/\">N-Acetyl-L-Cysteine (NAC)<\/a><\/h3><div class=\"cga-card-note\"><span>For your inquiry<\/span>Specification &amp; documentation requirements<\/div><\/div><\/article><article class=\"cga-card\" data-product=\"creatine-monohydrate-manufacturer\">\r\n<a class=\"cga-photo\" href=\"https:\/\/collagensei.com\/bulk-amino-acids-raw-material-supplier\/creatine-monohydrate-manufacturer\/\" aria-label=\"Creatine Monohydrate product details\"><img loading=\"lazy\" src=\"https:\/\/collagensei.com\/wp-content\/uploads\/2026\/09\/Creatine-Monohydrate-.webp\" alt=\"Creatine Monohydrate powder\" width=\"800\" height=\"800\" loading=\"lazy\" decoding=\"async\"><\/a>\r\n<div class=\"cga-card-body\"><div class=\"cga-type\">Sports Nutrition Ingredient<\/div><h3><a href=\"https:\/\/collagensei.com\/bulk-amino-acids-raw-material-supplier\/creatine-monohydrate-manufacturer\/\">Creatine Monohydrate<\/a><\/h3><div class=\"cga-card-note\"><span>For your inquiry<\/span>Particle size &amp; assay requirements<\/div><\/div><\/article><\/div><p class=\"cga-catalog-note\">Choose the exact material required by your formulation. Specifications, packaging and order conditions are confirmed for the selected ingredient.<\/p><\/section><\/div>\r\n<section class=\"cga-guide cga-section\" aria-labelledby=\"cga-guide-title\"><div class=\"cga-wrap cga-split\"><div class=\"cga-intro\"><p class=\"cga-eyebrow\">Select with confidence<\/p><h2 id=\"cga-guide-title\">Choose the Right Form &amp; Specification<\/h2><p>A useful raw material inquiry starts with the ingredient identity, powder requirements and quality specification. Share your purchasing specification so the offered material can be checked against it.<\/p><\/div><div>\r\n<div class=\"cga-step\"><span class=\"cga-num\">01<\/span><div><h3>Confirm the ingredient identity<\/h3><p>Use the complete product name, including the L-form, salt or hydration form where applicable.<\/p><span class=\"cga-example\">For L-Cysteine HCl, specify the hydration form required by your purchasing standard.<\/span><\/div><\/div>\r\n<div class=\"cga-step\"><span class=\"cga-num\">02<\/span><div><h3>Define your powder requirements<\/h3><p>Include particle size, flow, dispersibility or dissolution requirements relevant to your application.<\/p><span class=\"cga-example\">For creatine monohydrate, state the required particle size and any separate dispersion requirements.<\/span><\/div><\/div>\r\n<div class=\"cga-step\"><span class=\"cga-num\">03<\/span><div><h3>Match the quality specification<\/h3><p>Provide the required standard, assay basis and additional test limits. Confirm the specification and supporting documents for the material offered.<\/p><span class=\"cga-example\">Include any microbial, impurity or other testing requirements in your inquiry.<\/span><\/div><\/div>\r\n<\/div><\/div><\/section>\r\n<section class=\"cga-section\" aria-labelledby=\"cga-doc-title\"><div class=\"cga-wrap cga-doc-layout\"><div><p class=\"cga-eyebrow\">Support your sourcing decision<\/p><h2 id=\"cga-doc-title\">Specifications &amp; Documentation<\/h2><p class=\"cga-sub\">Tell us which documents your approval process requires.<\/p>\r\n<div class=\"cga-doc-row\"><h3>Product specification<\/h3><p>Request the identity, quality standard and key acceptance limits for the ingredient and form you need.<\/p><\/div>\r\n<div class=\"cga-doc-row\"><h3>Certificate of Analysis<\/h3><p>Request the applicable COA for review against your purchasing specification. Confirm its relationship to the offered batch.<\/p><\/div>\r\n<div class=\"cga-doc-row\"><h3>Supporting documents<\/h3><p>List your SDS, origin, allergen or other declaration requirements so availability can be checked for the selected material.<\/p><\/div><p class=\"cga-doc-foot\">Document availability and supply conditions depend on the specific ingredient, form and order.<\/p><\/div>\r\n<aside class=\"cga-brief\" aria-labelledby=\"cga-brief-title\"><p class=\"cga-eyebrow\">Prepare your inquiry<\/p><h3 id=\"cga-brief-title\">A Clear Brief Helps Match Your Material<\/h3><p>Include these details when requesting bulk amino acid ingredients.<\/p><dl><div><dt>Ingredient &amp; form<\/dt><dd>Exact name and required specification<\/dd><\/div><div><dt>Quantity &amp; packaging<\/dt><dd>Evaluation quantity or bulk purchase requirement<\/dd><\/div><div><dt>Application<\/dt><dd>Capsules, tablets, nutrition powders or your intended formulation<\/dd><\/div><div><dt>Destination &amp; timing<\/dt><dd>Delivery country and required schedule<\/dd><\/div><\/dl><a class=\"cga-btn\" href=\"#cga-inquiry\">Request Specifications &amp; Quote<\/a><\/aside><\/div><\/section>\r\n<section class=\"cga-faq cga-section\" aria-labelledby=\"cga-faq-title\"><div class=\"cga-wrap cga-faq-layout\"><div class=\"cga-intro\"><p class=\"cga-eyebrow\">Purchasing questions<\/p><h2 id=\"cga-faq-title\">Before You Request a Quote<\/h2><p>Start with your ingredient and specification. Use the form below to share the details of your purchase.<\/p><\/div><div>\r\n<details><summary>Which ingredients are included in this range?<\/summary><p>The range includes glycine, L-alanine, L-aspartic acid, L-citrulline, L-cysteine hydrochloride, L-glutamine, L-methionine, N-acetyl-L-cysteine (NAC) and creatine monohydrate. Each ingredient links to its own product page.<\/p><\/details>\r\n<details><summary>How do I confirm the correct form and specification?<\/summary><p>Send the exact product name and your purchasing specification. Include the required form, quality standard, assay basis and any additional test limits so they can be checked against the offered material.<\/p><\/details>\r\n<details><summary>Can I request a specification sheet and COA?<\/summary><p>Yes. Identify the ingredient and form in your inquiry, and list the documents you need. Confirm the applicable specification, COA and any additional document availability for the material offered.<\/p><\/details>\r\n<details><summary>What information is needed for a bulk quotation?<\/summary><p>Include the ingredient, specification, required quantity, packaging preference, delivery country and intended application. Add a delivery schedule and approval requirements where applicable.<\/p><\/details>\r\n<details><summary>How are samples, MOQ and lead time confirmed?<\/summary><p>Sample availability, minimum order quantity, packaging and lead time are confirmed individually according to the selected ingredient, required specification, quantity and supply conditions.<\/p><\/details>\r\n<\/div><\/div><\/section>\r\n<section class=\"cga-section\" id=\"cga-inquiry\"><div class=\"cga-wrap\"><div class=\"cga-inquiry\" aria-labelledby=\"cga-contact-title\"><div class=\"cga-contact-copy\"><p class=\"cga-eyebrow\">Stay in touch<\/p><h2 id=\"cga-contact-title\">Request a Bulk Amino Acid Ingredient Quote<\/h2><p>Tell us the ingredient name, required specification, quantity and destination. Our team will review your sourcing requirements and discuss available documentation and supply options.<\/p><p>Prefer email?<br><a href=\"mailto:sales@collagensei.com\">sales@collagensei.com<\/a><\/p><\/div><div class=\"cga-cf7\">\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f74-o1\" lang=\"zh-CN\" dir=\"ltr\" data-wpcf7-id=\"74\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/de\/wp-json\/wp\/v2\/pages\/4866#wpcf7-f74-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"\u7559\u8a00\u8868\u5355\" novalidate=\"novalidate\" data-status=\"init\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" name=\"_wpcf7\" value=\"74\" \/><input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.1.7\" \/><input type=\"hidden\" name=\"_wpcf7_locale\" value=\"zh_CN\" \/><input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f74-o1\" \/><input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/><input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/>\n<\/fieldset>\n<div class=\"stay-touch\">\n\t<ul>\n\t\t<li>\n\t\t\t<p><label> Name: <span class=\"wpcf7-form-control-wrap\" data-name=\"your-name\"><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-name\" \/><\/span><\/label>\n\t\t\t<\/p>\n\t\t<\/li>\n\t\t<li>\n\t\t\t<p><label> Company Name: <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> Email: <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> Tel: <span class=\"wpcf7-form-control-wrap\" data-name=\"your-tel\"><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-tel\" \/><\/span><\/label>\n\t\t\t<\/p>\n\t\t<\/li>\n\t\t<li>\n\t\t\t<p><label> Message: <span class=\"wpcf7-form-control-wrap\" data-name=\"your-message\"><textarea cols=\"40\" rows=\"10\" maxlength=\"2000\" class=\"wpcf7-form-control wpcf7-textarea wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" name=\"your-message\"><\/textarea><\/span><\/label>\n\t\t\t<\/p>\n\t\t<\/li>\n\t\t<li style=\"text-align:center\">\n\t\t\t<p><input class=\"wpcf7-form-control wpcf7-submit has-spinner\" type=\"submit\" value=\"SEND\" \/>\n\t\t\t<\/p>\n\t\t<\/li>\n\t<\/ul>\n<\/div><div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div>\n<\/form>\n<\/div>\n<\/div><\/div><\/div><\/section>\r\n<\/div>\r\n\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Bulk raw materials \u00b7 Dietary supplements Bulk Amino AcidIngredients Supplier Explore amino acid raw materials, NAC and creatine monohydrate for 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