{"id":4245,"date":"2024-12-02T10:06:38","date_gmt":"2024-12-02T02:06:38","guid":{"rendered":"https:\/\/collagensei.com\/?p=4245"},"modified":"2025-01-07T12:37:05","modified_gmt":"2025-01-07T04:37:05","slug":"l-cysteinevsnac","status":"publish","type":"post","link":"https:\/\/collagensei.com\/vi\/l-cysteinevsnac\/","title":{"rendered":"L-Cysteine so v\u1edbi N-Acetyl-L-Cysteine"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 ez-toc-wrap-left counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title ez-toc-toggle\" style=\"cursor:pointer\">M\u1ee5c l\u1ee5c<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"B\u1eadt\/t\u1eaft M\u1ee5c l\u1ee5c\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Chuy\u1ec3n \u0111\u1ed5i<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/collagensei.com\/vi\/l-cysteinevsnac\/#1_Chemical_Structure\" >1. C\u1ea5u tr\u00fac h\u00f3a h\u1ecdc:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/collagensei.com\/vi\/l-cysteinevsnac\/#2_Absorption_and_Bioavailability\" >2. S\u1ef1 h\u1ea5p thu v\u00e0 sinh kh\u1ea3 d\u1ee5ng:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/collagensei.com\/vi\/l-cysteinevsnac\/#3_Glutathione_Production\" >3. Qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t glutathione:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/collagensei.com\/vi\/l-cysteinevsnac\/#4_Health_Benefits\" >4. L\u1ee3i \u00edch cho s\u1ee9c kh\u1ecfe:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/collagensei.com\/vi\/l-cysteinevsnac\/#5_Uses_in_Medicine\" >5. \u1ee8ng d\u1ee5ng trong y h\u1ecdc:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/collagensei.com\/vi\/l-cysteinevsnac\/#6_Side_Effects\" >6. T\u00e1c d\u1ee5ng ph\u1ee5:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/collagensei.com\/vi\/l-cysteinevsnac\/#Summary\" >T\u00f3m t\u1eaft:<\/a><\/li><\/ul><\/nav><\/div>\n<p><\/p>\n<p><span style=\"color: #000000;\">\u0110i\u1ec1u g\u00ec l\u00e0 <a href=\"https:\/\/collagensei.com\/vi\/portfolio-items\/l-cysteine-hydrochloride\/https%3a\/\/collagensei.com\/portfolio-items\/l-cysteine-hydrochloride\/\">L-cysteine<\/a> ?<\/span><\/p>\n<p><span style=\"color: #000000;\">\u0110i\u1ec1u g\u00ec l\u00e0 <a href=\"https:\/\/collagensei.com\/vi\/portfolio-items\/n-acetyl-l-cysteine\/\">N-Acetyl-L-Cysteine<\/a> ?<\/span><\/p>\n<p><span style=\"color: #000000;\"><a href=\"https:\/\/en.wikipedia.org\/wiki\/Cysteine\" rel=\"nofollow noopener\" target=\"_blank\">L-cysteine<\/a> v\u00e0 <a href=\"https:\/\/www.fda.gov\/food\/hfp-constituent-updates\/fda-releases-final-guidance-enforcement-discretion-certain-nac-products\" rel=\"nofollow noopener\" target=\"_blank\">N-Acetyl-L-Cysteine<\/a> (NAC) l\u00e0 nh\u1eefng h\u1ee3p ch\u1ea5t c\u00f3 li\u00ean quan nh\u01b0ng kh\u00e1c bi\u1ec7t, c\u1ea3 hai \u0111\u1ec1u l\u00e0 c\u00e1c d\u1ea1ng c\u1ee7a axit amin cysteine. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t so s\u00e1nh \u0111\u1ec3 gi\u00fap l\u00e0m r\u00f5 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa ch\u00fang:<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Chemical_Structure\"><\/span><span style=\"color: #000000;\">1. <strong>C\u1ea5u tr\u00fac h\u00f3a h\u1ecdc<\/strong>:<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><span style=\"color: #000000;\"><strong>L-cysteine<\/strong>: \u0110\u00e2y l\u00e0 d\u1ea1ng t\u1ef1 nhi\u00ean, ch\u01b0a qua bi\u1ebfn \u0111\u1ed5i c\u1ee7a axit amin cysteine, c\u00f3 nh\u00f3m thiol (-SH) \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong t\u00ednh ch\u1ea5t ch\u1ed1ng oxy h\u00f3a c\u1ee7a n\u00f3 c\u0169ng nh\u01b0 trong c\u1ea5u tr\u00fac protein (v\u00ed d\u1ee5: th\u00f4ng qua vi\u1ec7c h\u00ecnh th\u00e0nh c\u00e1c li\u00ean k\u1ebft disulfide).<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>N-Acetyl-L-cysteine (NAC)<\/strong>: NAC l\u00e0 m\u1ed9t d\u1ea1ng bi\u1ebfn \u0111\u1ed5i c\u1ee7a cysteine, trong \u0111\u00f3 m\u1ed9t nh\u00f3m acetyl \u0111\u01b0\u1ee3c g\u1eafn v\u00e0o nguy\u00ean t\u1eed nit\u01a1 c\u1ee7a ph\u00e2n t\u1eed cysteine. S\u1ef1 bi\u1ebfn \u0111\u1ed5i n\u00e0y gi\u00fap NAC \u1ed5n \u0111\u1ecbnh h\u01a1n v\u00e0 t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng h\u1ea5p thu trong c\u01a1 th\u1ec3.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"2_Absorption_and_Bioavailability\"><\/span><span style=\"color: #000000;\">2. <strong>S\u1ef1 h\u1ea5p thu v\u00e0 sinh kh\u1ea3 d\u1ee5ng<\/strong>:<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><span style=\"color: #000000;\"><strong>L-cysteine<\/strong>: L\u00e0 m\u1ed9t axit amin t\u1ef1 do, L-cysteine c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c h\u1ea5p thu tr\u1ef1c ti\u1ebfp, nh\u01b0ng n\u00f3 k\u00e9m \u1ed5n \u0111\u1ecbnh h\u01a1n trong c\u01a1 th\u1ec3 v\u00e0 c\u00f3 th\u1ec3 kh\u00f4ng \u0111\u01b0\u1ee3c c\u01a1 th\u1ec3 s\u1eed d\u1ee5ng hi\u1ec7u qu\u1ea3 b\u1eb1ng, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u1edf d\u1ea1ng t\u1ef1 nhi\u00ean.<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>NAC<\/strong>: NAC c\u00f3 kh\u1ea3 n\u0103ng h\u1ea5p thu t\u1ed1t h\u01a1n L-cysteine v\u00ec qu\u00e1 tr\u00ecnh acetyl h\u00f3a gi\u00fap b\u1ea3o v\u1ec7 n\u00f3 kh\u1ecfi s\u1ef1 ph\u00e2n h\u1ee7y. Khi v\u00e0o c\u01a1 th\u1ec3, NAC s\u1ebd b\u1ecb deacetyl h\u00f3a \u0111\u1ec3 t\u1ea1o th\u00e0nh L-cysteine, ch\u1ea5t n\u00e0y sau \u0111\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u1ed5ng h\u1ee3p glutathione (m\u1ed9t ch\u1ea5t ch\u1ed1ng oxy h\u00f3a quan tr\u1ecdng) v\u00e0 tham gia v\u00e0o c\u00e1c qu\u00e1 tr\u00ecnh sinh h\u1ecdc thi\u1ebft y\u1ebfu kh\u00e1c.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"3_Glutathione_Production\"><\/span><span style=\"color: #000000;\">3. <strong><a href=\"https:\/\/en.wikipedia.org\/wiki\/Glutathione\" rel=\"nofollow noopener\" target=\"_blank\">Glutathione<\/a> S\u1ea3n xu\u1ea5t<\/strong>:<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><span style=\"color: #000000;\"><strong>L-cysteine<\/strong>: \u0110\u00e2y l\u00e0 m\u1ed9t ti\u1ec1n ch\u1ea5t quan tr\u1ecdng c\u1ee7a glutathione, nh\u01b0ng do t\u00ednh kh\u00f4ng \u1ed5n \u0111\u1ecbnh c\u1ee7a n\u00f3, n\u00f3 kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u1ef1c ti\u1ebfp \u0111\u1ec3 s\u1ea3n xu\u1ea5t glutathione m\u1ed9t c\u00e1ch ph\u1ed5 bi\u1ebfn.<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>NAC<\/strong>: NAC th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 m\u1ed9t lo\u1ea1i th\u1ef1c ph\u1ea9m b\u1ed5 sung \u0111\u1ec3 t\u0103ng n\u1ed3ng \u0111\u1ed9 glutathione trong t\u1ebf b\u00e0o. Nh\u1edd cung c\u1ea5p m\u1ed9t d\u1ea1ng cysteine \u1ed5n \u0111\u1ecbnh v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n, NAC th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng ch\u1ed1ng oxy h\u00f3a v\u00e0 c\u00e1c qu\u00e1 tr\u00ecnh gi\u1ea3i \u0111\u1ed9c.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"4_Health_Benefits\"><\/span><span style=\"color: #000000;\">4. <strong>L\u1ee3i \u00edch cho s\u1ee9c kh\u1ecfe<\/strong>:<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><span style=\"color: #000000;\"><strong>L-cysteine<\/strong>: L-cysteine c\u00f3 th\u1ec3 g\u00f3p ph\u1ea7n v\u00e0o qu\u00e1 tr\u00ecnh b\u1ea3o v\u1ec7 ch\u1ed1ng oxy h\u00f3a, t\u1ed5ng h\u1ee3p protein v\u00e0 gi\u1ea3i \u0111\u1ed9c. Ch\u1ea5t n\u00e0y c\u0169ng \u0111\u00f3ng vai tr\u00f2 trong vi\u1ec7c s\u1ea3n sinh collagen v\u00e0 c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 s\u1ee9c kh\u1ecfe l\u00e0n da.<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>NAC<\/strong>: NAC \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u1edd \u0111\u1eb7c t\u00ednh ch\u1ed1ng oxy h\u00f3a m\u1ea1nh m\u1ebd v\u00e0 kh\u1ea3 n\u0103ng h\u1ed7 tr\u1ee3 \u0111i\u1ec1u tr\u1ecb c\u00e1c t\u00ecnh tr\u1ea1ng b\u1ec7nh l\u00fd m\u00e0 vi\u1ec7c t\u0103ng c\u01b0\u1eddng n\u1ed3ng \u0111\u1ed9 glutathione mang l\u1ea1i l\u1ee3i \u00edch. Ch\u1ea5t n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c nghi\u00ean c\u1ee9u v\u1ec1 \u1ee9ng d\u1ee5ng trong vi\u1ec7c gi\u1ea3i \u0111\u1ed9c gan, b\u1ea3o v\u1ec7 s\u1ee9c kh\u1ecfe h\u1ec7 h\u00f4 h\u1ea5p (v\u00ed d\u1ee5: b\u1ec7nh ph\u1ed5i t\u1eafc ngh\u1ebdn m\u1ea1n t\u00ednh, hay COPD), s\u1ee9c kh\u1ecfe t\u00e2m th\u1ea7n (v\u00ed d\u1ee5: tr\u1ea7m c\u1ea3m, lo \u00e2u), v\u00e0 th\u1eadm ch\u00ed l\u00e0 ph\u01b0\u01a1ng ph\u00e1p \u0111i\u1ec1u tr\u1ecb ng\u1ed9 \u0111\u1ed9c paracetamol (Tylenol).<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"5_Uses_in_Medicine\"><\/span><span style=\"color: #000000;\">5. <strong>\u1ee8ng d\u1ee5ng trong y h\u1ecdc<\/strong>:<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><span style=\"color: #000000;\"><strong>L-cysteine<\/strong>: L-cysteine c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p y t\u1ebf c\u1ee5 th\u1ec3, ch\u1eb3ng h\u1ea1n nh\u01b0 \u0111i\u1ec1u tr\u1ecb c\u00e1c r\u1ed1i lo\u1ea1n chuy\u1ec3n h\u00f3a li\u00ean quan \u0111\u1ebfn cysteine ho\u1eb7c l\u00e0m th\u1ef1c ph\u1ea9m b\u1ed5 sung \u0111\u1ec3 c\u1ea3i thi\u1ec7n t\u00ecnh tr\u1ea1ng ch\u1ed1ng oxy h\u00f3a chung.<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>NAC<\/strong>: NAC th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong m\u00f4i tr\u01b0\u1eddng l\u00e2m s\u00e0ng nh\u1edd vai tr\u00f2 c\u1ee7a n\u00f3 trong \u0111i\u1ec1u tr\u1ecb ng\u1ed9 \u0111\u1ed9c paracetamol (n\u00f3 gi\u00fap ng\u0103n ng\u1eeba t\u1ed5n th\u01b0\u01a1ng gan b\u1eb1ng c\u00e1ch b\u1ed5 sung n\u1ed3ng \u0111\u1ed9 glutathione), c\u0169ng nh\u01b0 trong \u0111i\u1ec1u tr\u1ecb c\u00e1c b\u1ec7nh l\u00fd h\u00f4 h\u1ea5p m\u00e3n t\u00ednh, v\u00e0 nh\u01b0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p h\u1ed7 tr\u1ee3 trong \u0111i\u1ec1u tr\u1ecb s\u1ee9c kh\u1ecfe t\u00e2m th\u1ea7n.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"6_Side_Effects\"><\/span><span style=\"color: #000000;\">6. <strong>T\u00e1c d\u1ee5ng ph\u1ee5<\/strong>:<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><span style=\"color: #000000;\"><strong>L-cysteine<\/strong>: Li\u1ec1u l\u01b0\u1ee3ng cao L-cysteine c\u00f3 th\u1ec3 g\u00e2y ra c\u00e1c tri\u1ec7u ch\u1ee9ng r\u1ed1i lo\u1ea1n ti\u00eau h\u00f3a, bao g\u1ed3m bu\u1ed3n n\u00f4n ho\u1eb7c kh\u00f3 ch\u1ecbu \u1edf b\u1ee5ng. H\u00e0m l\u01b0\u1ee3ng l\u01b0u hu\u1ef3nh trong \u0111\u00f3 c\u0169ng c\u00f3 th\u1ec3 g\u00e2y ra m\u00f9i kh\u00f3 ch\u1ecbu trong h\u01a1i th\u1edf ho\u1eb7c m\u1ed3 h\u00f4i.<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>NAC<\/strong>: NAC th\u01b0\u1eddng \u0111\u01b0\u1ee3c dung n\u1ea1p t\u1ed1t, nh\u01b0ng c\u00f3 th\u1ec3 g\u00e2y ra c\u00e1c t\u00e1c d\u1ee5ng ph\u1ee5 t\u01b0\u01a1ng t\u1ef1 nh\u01b0 c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 \u0111\u01b0\u1eddng ti\u00eau h\u00f3a (v\u00ed d\u1ee5: bu\u1ed3n n\u00f4n, n\u00f4n m\u1eeda ho\u1eb7c ti\u00eau ch\u1ea3y). M\u1ed9t s\u1ed1 ng\u01b0\u1eddi c\u00f3 th\u1ec3 g\u1eb7p ph\u1ea3i ph\u1ea3n \u1ee9ng d\u1ecb \u1ee9ng ho\u1eb7c ph\u00e1t ban.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Summary\"><\/span><span style=\"color: #000000;\">T\u00f3m t\u1eaft:<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><span style=\"color: #000000;\"><strong>L-cysteine<\/strong> l\u00e0 d\u1ea1ng axit amin t\u1ef1 nhi\u00ean c\u1ee7a cysteine, c\u00f3 vai tr\u00f2 quan tr\u1ecdng trong ch\u1ee9c n\u0103ng ch\u1ed1ng oxy h\u00f3a v\u00e0 t\u1ed5ng h\u1ee3p protein, nh\u01b0ng l\u1ea1i k\u00e9m \u1ed5n \u0111\u1ecbnh h\u01a1n trong c\u01a1 th\u1ec3.<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>N-Acetyl-L-cysteine (NAC)<\/strong> l\u00e0 m\u1ed9t d\u1ea1ng \u1ed5n \u0111\u1ecbnh h\u01a1n v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng h\u1ea5p thu t\u1ed1t h\u01a1n, th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 m\u1ed9t lo\u1ea1i th\u1ef1c ph\u1ea9m b\u1ed5 sung \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng n\u1ed3ng \u0111\u1ed9 glutathione, h\u1ed7 tr\u1ee3 ch\u1ee9c n\u0103ng gan v\u00e0 h\u1ed7 tr\u1ee3 trong nhi\u1ec1u \u1ee9ng d\u1ee5ng \u0111i\u1ec1u tr\u1ecb, bao g\u1ed3m s\u1ee9c kh\u1ecfe h\u1ec7 h\u00f4 h\u1ea5p v\u00e0 s\u1ee9c kh\u1ecfe tinh th\u1ea7n.<\/span><\/li>\n<\/ul>\n<p><span style=\"color: #000000;\">M\u1eb7c d\u00f9 c\u1ea3 hai \u0111\u1ec1u c\u00f3 ch\u1ee9c n\u0103ng t\u01b0\u01a1ng t\u1ef1 trong vi\u1ec7c h\u1ed7 tr\u1ee3 c\u00e1c con \u0111\u01b0\u1eddng ch\u1ed1ng oxy h\u00f3a, nh\u01b0ng NAC th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng h\u01a1n d\u01b0\u1edbi d\u1ea1ng th\u1ef1c ph\u1ea9m b\u1ed5 sung nh\u1edd t\u00ednh \u1ed5n \u0111\u1ecbnh cao h\u01a1n v\u00e0 hi\u1ec7u qu\u1ea3 t\u1ed1t h\u01a1n trong vi\u1ec7c t\u0103ng n\u1ed3ng \u0111\u1ed9 glutathione.<\/span><\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"\" src=\"https:\/\/collagensei.com\/wp-content\/uploads\/2024\/12\/Gelatin-and-N-Acetyl-L-Cysteine.png\" alt=\"\" width=\"796\" height=\"521\" \/><\/p>\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>What is L-Cysteine ? What is N-Acetyl-L-Cysteine ? L-Cysteine and N-Acetyl-L-Cysteine (NAC) are related but distinct compounds, both of which [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4265,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4245","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-press-release"],"uagb_featured_image_src":{"full":["https:\/\/collagensei.com\/wp-content\/uploads\/2024\/12\/Gelatin-and-N-Acetyl-L-Cysteine.png",707,463,false],"thumbnail":["https:\/\/collagensei.com\/wp-content\/uploads\/2024\/12\/Gelatin-and-N-Acetyl-L-Cysteine-150x150.png",150,150,true],"medium":["https:\/\/collagensei.com\/wp-content\/uploads\/2024\/12\/Gelatin-and-N-Acetyl-L-Cysteine-300x196.png",300,196,true],"medium_large":["https:\/\/collagensei.com\/wp-content\/uploads\/2024\/12\/Gelatin-and-N-Acetyl-L-Cysteine.png",707,463,false],"large":["https:\/\/collagensei.com\/wp-content\/uploads\/2024\/12\/Gelatin-and-N-Acetyl-L-Cysteine.png",707,463,false],"1536x1536":["https:\/\/collagensei.com\/wp-content\/uploads\/2024\/12\/Gelatin-and-N-Acetyl-L-Cysteine.png",707,463,false],"2048x2048":["https:\/\/collagensei.com\/wp-content\/uploads\/2024\/12\/Gelatin-and-N-Acetyl-L-Cysteine.png",707,463,false],"trp-custom-language-flag":["https:\/\/collagensei.com\/wp-content\/uploads\/2024\/12\/Gelatin-and-N-Acetyl-L-Cysteine.png",18,12,false]},"uagb_author_info":{"display_name":"collagensei.com","author_link":"https:\/\/collagensei.com\/vi\/author\/collagensei\/"},"uagb_comment_info":0,"uagb_excerpt":"What is L-Cysteine ? What is N-Acetyl-L-Cysteine ? L-Cysteine and N-Acetyl-L-Cysteine (NAC) are related but distinct compounds, both of which [&hellip;]","_links":{"self":[{"href":"https:\/\/collagensei.com\/vi\/wp-json\/wp\/v2\/posts\/4245","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/collagensei.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/collagensei.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/collagensei.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/collagensei.com\/vi\/wp-json\/wp\/v2\/comments?post=4245"}],"version-history":[{"count":0,"href":"https:\/\/collagensei.com\/vi\/wp-json\/wp\/v2\/posts\/4245\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/collagensei.com\/vi\/wp-json\/wp\/v2\/media\/4265"}],"wp:attachment":[{"href":"https:\/\/collagensei.com\/vi\/wp-json\/wp\/v2\/media?parent=4245"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/collagensei.com\/vi\/wp-json\/wp\/v2\/categories?post=4245"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/collagensei.com\/vi\/wp-json\/wp\/v2\/tags?post=4245"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}