{"id":6761,"date":"2021-12-16T06:03:39","date_gmt":"2021-12-16T11:03:39","guid":{"rendered":"https:\/\/puyapeptide.net\/product\/decapeptide-12-lumixyl-cas-137665-91-9-inhibe-la-formation-de-melanine\/"},"modified":"2021-12-16T06:03:39","modified_gmt":"2021-12-16T11:03:39","slug":"decapeptide-12-lumixyl-cas-137665-91-9-inhibe-la-formation-de-melanine","status":"publish","type":"product","link":"https:\/\/puyapeptide.net\/fr\/product\/decapeptide-12-lumixyl-cas-137665-91-9-inhibe-la-formation-de-melanine\/","title":{"rendered":"Decapeptide-12\/Lumixyl CAS 137665-91-9 inhibe la formation de m\u00e9lanine"},"content":{"rendered":"<h2><strong>Decapeptide-12\/Lumixyl CAS 137665-91-9 inhibe la formation de m\u00e9lanine<\/strong><\/h2>\n<p>Nom du produit\u00a0: Decapeptide-12<br \/>\nSynonymes\u00a0: Decapeptide-12;Decapeptide-12\/Lumixyl;Decapeptide-12 lumixyl \/ peptide cosm\u00e9tique\u00a0;L-Tyrosine, L-tyrosyl-L-arginyl-L-seryl-L- arginyl-L-lysyl-L-tyrosyl-L-seryl-L-seryl-L-tryptophyl-;Decapeptide-12 USP\/EP\/BP<br \/>\nCAS : 137665-91-9<br \/>\nMF : C65H90N18O17<br \/>\n MW\u00a0: 1395.52<br \/>\nEINECS\u00a0:<br \/>\nCat\u00e9gories de produits\u00a0:<br \/>\nMol File\u00a0: 137665-91-9.mol<\/p>\n<p>Decapeptide-12 est une mati\u00e8re premi\u00e8re cosm\u00e9tique qui inhibe la formation de m\u00e9lanine, \u00e9claircit la pigmentation, r\u00e9duit pigmentation, unifie et \u00e9claircit le teint. Il a \u00e9t\u00e9 d\u00e9velopp\u00e9 par des chercheurs de Stanford Dermatology et est le seul \u00e0 inhiber efficacement la tyrosinase (la tyrosinase favorise la production excessive de m\u00e9lanine, entra\u00eenant une pigmentation in\u00e9gale, des taches brunes, etc.), une nouvelle activit\u00e9 peptidique. Le d\u00e9capeptide-12 est un oligopeptide compos\u00e9 de seulement 12 acides amin\u00e9s. Cet oligopeptide est connu pour son activit\u00e9 anti-tyrosinase.<\/p>\n<p>La tyrosinase se trouve dans les tissus v\u00e9g\u00e9taux et animaux et est responsable de la catalyse de la m\u00e9lanine et d&#39;autres pigments. Le d\u00e9capeptide-12 est \u00e0 l&#39;\u00e9tude pour sa capacit\u00e9 possible \u00e0 r\u00e9duire l&#39;assombrissement de la peau. Il est capable d&#39;interf\u00e9rer avec la tyrosinase et d&#39;\u00e9claircir la peau des mod\u00e8les animaux. Le d\u00e9capeptide-12 r\u00e9duit l&#39;apparence des taches de vieillesse hyperpigment\u00e9es, des taches solaires, du teint in\u00e9gal et des dommages caus\u00e9s par la photo, sans les effets secondaires typiques des autres \u00e9claircissants comme les irritations et les rougeurs. De plus, les antioxydants apaisants comme la racine de r\u00e9glisse soulagent \u00e9galement la peau sensible.<\/p>\n<p>Le d\u00e9capeptide-12 r\u00e9duit l&#39;apparence des taches de vieillesse hyperpigmentation, les taches solaires, le teint in\u00e9gal et les dommages photo-sans les effets secondaires typiques d&#39;autres \u00e9claircissants comme l&#39;irritation et rougeur. De plus, des antioxydants apaisants comme la racine de r\u00e9glisse soulagent \u00e9galement la peau sensible.<\/p>\n<p> <strong>Champignons<\/strong><br \/>\n <strong>Fonction et application du Decapeptide-12\/ Lumicyl CAS 137665-91-9<\/strong><br \/>\n Le Decapeptide-12 se lie de mani\u00e8re r\u00e9versible \u00e0 la tyrosinase, une enzyme trouv\u00e9 dans un certain nombre de cellules productrices de pigment diff\u00e9rentes. Il emp\u00eache la tyrosinase de catalyser l&#39;oxydation des ph\u00e9nols, premi\u00e8re \u00e9tape de la production de m\u00e9lanine. Chez les mammif\u00e8res, la tyrosinase ne se trouve que dans les m\u00e9lanosomes, des compartiments sp\u00e9ciaux au sein des cellules productrices de pigments.<br \/>\n La tyrosinase n&#39;est pas conserv\u00e9e d&#39;une esp\u00e8ce \u00e0 l&#39;autre et, en fait, sa structure peut diff\u00e9rer consid\u00e9rablement, m\u00eame parmi les esp\u00e8ces \u00e9troitement apparent\u00e9es. Chez l&#39;homme, les diff\u00e9rences d&#39;efficacit\u00e9 de la tyrosinase d\u00e9terminent la couleur de la peau et sont le r\u00e9sultat de l\u00e9g\u00e8res modifications du g\u00e8ne TYR trouv\u00e9 sur le chromosome 11.<br \/>\n Le d\u00e9capeptide-12 est environ 17 fois plus puissant que les traitements ant\u00e9rieurs de l&#39;hyperpigmentation, y compris l&#39;hydroquinone. Des \u00e9tudes sur des m\u00e9lanocytes en culture sur 7 jours ont d\u00e9montr\u00e9 une r\u00e9duction de 27 % \u00e0 43 % de la teneur en m\u00e9lanine.<br \/>\n Le d\u00e9capeptide-12 a fait l&#39;objet de plusieurs essais sur les animaux et pourrait \u00e9ventuellement \u00eatre inclus dans des produits commerciaux pour le traitement de l&#39;hyperpigmentation.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nom du produit : Decapeptide-12\/ Lumicyl<br \/>\nCAS : 137665-91-9<br \/>\nMF : C65H90N18O17<br \/>\nMW : 1395.52<br \/>\nMol Fichier : 137665-91-9.mol<\/p>\n","protected":false},"featured_media":2101,"comment_status":"open","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"site-sidebar-layout":"default","site-content-layout":"default","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":"default","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":"","background-image":"","background-repeat":"repeat","background-position":"center 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