{"id":286,"date":"2026-06-20T12:08:00","date_gmt":"2026-06-20T10:08:00","guid":{"rendered":"https:\/\/herbalor.fr\/?p=286"},"modified":"2026-06-20T18:43:51","modified_gmt":"2026-06-20T16:43:51","slug":"elementor-286","status":"publish","type":"post","link":"https:\/\/herbalor.fr\/?p=286","title":{"rendered":"Le collag\u00e8ne et le confort articulaire : l&rsquo;essentiel \u00e0 conna\u00eetre"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"286\" class=\"elementor elementor-286\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9bb653b e-flex e-con-boxed e-con e-parent\" data-id=\"9bb653b\" 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-ae8bb15 e-con-full e-flex e-con e-child\" data-id=\"ae8bb15\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1109063 elementor-widget elementor-widget-heading\" data-id=\"1109063\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><h1>Le collag\u00e8ne et le confort articulaire : l'essentiel \u00e0 conna\u00eetre<\/h1><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5fc9a71 elementor-widget elementor-widget-text-editor\" data-id=\"5fc9a71\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Qu&rsquo;est-ce que le collag\u00e8ne ?<\/strong><\/p><p>Le collag\u00e8ne est une prot\u00e9ine naturellement pr\u00e9sente dans l&rsquo;organisme. Il repr\u00e9sente pr\u00e8s d&rsquo;un tiers des prot\u00e9ines du corps et joue un r\u00f4le de soutien dans de nombreux tissus :<\/p><ul><li>Peau<\/li><li>Cartilage, os<\/li><li>Tendons, Ligaments<\/li><li>Muscles<\/li><\/ul><p>Il contribue \u00e0 la r\u00e9sistance, \u00e0 la souplesse et \u00e0 la coh\u00e9sion des tissus.<\/p><p>Avec l&rsquo;\u00e2ge, sa production diminue progressivement, ce qui participe au vieillissement des tissus et \u00e0 l&rsquo;apparition de certaines douleurs articulaires.<\/p><p><strong>Comment le corps produit-il le collag\u00e8ne ?<\/strong><\/p><p>L&rsquo;organisme fabrique du collag\u00e8ne \u00e0 partir d&rsquo;acides amin\u00e9s, de vitamines, de min\u00e9raux issus de l&rsquo;alimentation.<\/p><p>Cette synth\u00e8se n\u00e9cessite notamment :<\/p><ul><li>Glycine,\u00a0 Proline<\/li><li>Vitamine C<\/li><li>Zinc,\u00a0 Cuivre<\/li><\/ul><p>Plusieurs facteurs peuvent r\u00e9duire cette production :<\/p><ul><li>Vieillissement<\/li><li>Tabac<\/li><li>S\u00e9dentarit\u00e9<\/li><li>Exposition excessive au soleil<\/li><li>Alimentation d\u00e9s\u00e9quilibr\u00e9e<\/li><\/ul><p><strong>Les trois principaux types de collag\u00e8ne<\/strong><\/p><p>&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8211;<\/p><p><strong>Type I<\/strong><\/p><p>C&rsquo;est le plus abondant.\u00a0 On le retrouve principalement dans :<\/p><ul><li>La\u00a0<strong>peau<\/strong><\/li><li>Les os<\/li><li>Les tendons et les ligaments<\/li><\/ul><p>Il assure la solidit\u00e9 des tissus.<\/p><p><strong>Type II<\/strong><\/p><p>Il est majoritaire dans\u00a0:<\/p><ul><li>Le\u00a0<strong>cartilage.<\/strong><\/li><\/ul><p>Son r\u00f4le est essentiel pour :<\/p><ul><li>Amortir les chocs<\/li><li>La mobilit\u00e9 articulaire<\/li><li>La qualit\u00e9 du cartilage<\/li><\/ul><p>C&rsquo;est le type le plus directement li\u00e9 \u00e0 la sant\u00e9 articulaire.<\/p><p><strong>Type III<\/strong><\/p><p>Il est pr\u00e9sent dans :<\/p><ul><li>Les muscles<\/li><li>Les vaisseaux sanguins<\/li><li>Certains organes<\/li><\/ul><p>Il participe \u00e0 la souplesse et \u00e0 l&rsquo;\u00e9lasticit\u00e9 des tissus.<\/p><ol start=\"4\"><li><strong>Deux approches de suppl\u00e9mentation<\/strong><\/li><\/ol><p><strong>Le collag\u00e8ne hydrolys\u00e9<\/strong><\/p><p>Il obtenu apr\u00e8s d\u00e9coupage des fibres de collag\u00e8ne en petits peptides plus facilement assimilables.<\/p><p>Son objectif est d&rsquo;apporter les \u00e9l\u00e9ments n\u00e9cessaires au renouvellement des tissus conjonctifs et du cartilage.<\/p><p><strong>Posologie utilis\u00e9e dans les \u00e9tudes :<\/strong><\/p><ul><li>5 \u00e0 10 g par jour<\/li><li>Cure minimale de 3 mois<\/li><\/ul><p><strong>Le collag\u00e8ne natif de type II (UC-II\u00ae)<\/strong><\/p><p>Cette forme n&rsquo;est pas hydrolys\u00e9e.<\/p><p>Elle agirait principalement sur certains m\u00e9canismes impliqu\u00e9s dans l&rsquo;inflammation articulaire.<\/p><p><strong>Posologie utilis\u00e9e dans les \u00e9tudes :<\/strong><\/p><ul><li>40 mg par jour<\/li><\/ul><ol start=\"5\"><li><strong>Collag\u00e8ne marin ou bovin : lequel choisir ?<\/strong><\/li><\/ol><p><strong>Collag\u00e8ne marin<\/strong><\/p><p><strong>Avantages :<\/strong><\/p><ul><li>Principalement compos\u00e9 de collag\u00e8ne de type I<\/li><li>Souvent utilis\u00e9 dans les produits destin\u00e9s \u00e0 la peau<\/li><\/ul><p><strong>Limites :<\/strong><\/p><ul><li>Plus co\u00fbteux<\/li><li>D\u00e9conseill\u00e9 en cas d&rsquo;allergie au poisson<\/li><\/ul><p><strong>Collag\u00e8ne bovin<\/strong><\/p><p><strong>Avantages :<\/strong><\/p><ul><li>Contient principalement des collag\u00e8nes de type I et III<\/li><li>G\u00e9n\u00e9ralement plus \u00e9conomique<\/li><\/ul><p><strong>Limites :<\/strong><\/p><ul><li>Peut ne pas convenir \u00e0 certaines restrictions alimentaires ou religieuses<\/li><\/ul><p><strong>En pratique, la diff\u00e9rence est limit\u00e9e<\/strong><\/p><p>Lorsque le collag\u00e8ne est hydrolys\u00e9, il est transform\u00e9 en peptides puis en acides amin\u00e9s avant son absorption. L&rsquo;organisme utilise ensuite ces \u00e9l\u00e9ments pour fabriquer son propre collag\u00e8ne.<\/p><p>Ainsi, les donn\u00e9es scientifiques actuelles ne montrent pas de sup\u00e9riorit\u00e9 claire du collag\u00e8ne marin par rapport au collag\u00e8ne bovin, ni l&rsquo;inverse, notamment pour les articulations.<\/p><p>Le crit\u00e8re le plus important reste donc la qualit\u00e9 du produit plut\u00f4t que son origine.<\/p><ol start=\"6\"><li><strong>Que montrent les \u00e9tudes sur les articulations ?<\/strong><\/li><\/ol><p>Les recherches men\u00e9es chez des personnes souffrant d&rsquo;arthrose ou de douleurs articulaires rapportent g\u00e9n\u00e9ralement :<\/p><ul><li>Une diminution de la douleur<\/li><li>Une am\u00e9lioration de la mobilit\u00e9<\/li><li>Une meilleure fonction articulaire<\/li><li>Une bonne tol\u00e9rance<\/li><\/ul><p>Les r\u00e9sultats les plus document\u00e9s concernent l&rsquo;arthrose du genou.<\/p><p>Le collag\u00e8ne doit cependant \u00eatre consid\u00e9r\u00e9 comme un compl\u00e9ment \u00e0 une prise en charge globale comprenant :<\/p><ul><li>Activit\u00e9 physique adapt\u00e9e<\/li><li>Contr\u00f4le du poids<\/li><li>R\u00e9\u00e9ducation si n\u00e9cessaire<\/li><li>Suivi m\u00e9dical<\/li><\/ul><ol start=\"7\"><li><strong>Les limites des \u00e9tudes<\/strong><\/li><\/ol><p>Les r\u00e9sultats sont encourageants mais plusieurs limites doivent \u00eatre prises en compte :<\/p><ul><li>Nombre de participants parfois limit\u00e9<\/li><li>Dur\u00e9e des \u00e9tudes souvent courte<\/li><li>Dosages et formes de collag\u00e8ne tr\u00e8s variables<\/li><li>R\u00e9ponse diff\u00e9rente selon les individus<\/li><li>Certaines \u00e9tudes financ\u00e9es par des fabricants<\/li><\/ul><p>Par ailleurs, aucune \u00e9tude n&rsquo;a d\u00e9montr\u00e9 que le collag\u00e8ne permettait de reconstruire totalement un cartilage d\u00e9grad\u00e9 ou de gu\u00e9rir l&rsquo;arthrose.<\/p><p>Les b\u00e9n\u00e9fices observ\u00e9s concernent principalement l&rsquo;am\u00e9lioration des sympt\u00f4mes.<\/p><ol start=\"8\"><li><strong>Quel collag\u00e8ne choisir en cas de probl\u00e8me articulaire ?<\/strong><\/li><\/ol><p>A titre informatif, les donn\u00e9es scientifiques soutiennent principalement :<\/p><p><strong>Option 1 : Collag\u00e8ne hydrolys\u00e9<\/strong><\/p><ul><li>5 \u00e0 10 g par jour<\/li><li>Pendant au moins 3 mois<\/li><li>Associ\u00e9 \u00e0 de la vitamine C<\/li><\/ul><p><strong>Option 2 : Collag\u00e8ne natif de type II<\/strong><\/p><ul><li>40 mg par jour<\/li><\/ul><p><strong>Le choix d\u00e9pendra du contexte, de l\u2019individu, des pr\u00e9f\u00e9rences, du budget et du produit. Consulter un professionnel de sant\u00e9.<\/strong><\/p><ol start=\"9\"><li><strong>Contre-indications et pr\u00e9cautions<\/strong><\/li><\/ol><p>Le collag\u00e8ne est g\u00e9n\u00e9ralement bien tol\u00e9r\u00e9.<\/p><p>Les effets ind\u00e9sirables rapport\u00e9s sont rares :<\/p><ul><li>Ballonnements<\/li><li>Troubles digestifs l\u00e9gers<\/li><li>Naus\u00e9es passag\u00e8res<\/li><\/ul><p>Une vigilance particuli\u00e8re est recommand\u00e9e en cas :<\/p><ul><li>D&rsquo;allergie \u00e0 la source utilis\u00e9e (poisson notamment)<\/li><li>D&rsquo;insuffisance r\u00e9nale<\/li><li>De grossesse ou d&rsquo;allaitement (par pr\u00e9caution)<\/li><\/ul><ol start=\"10\"><li><strong>Comment choisir un collag\u00e8ne de qualit\u00e9 ?<\/strong><\/li><\/ol><p>Avant l&rsquo;achat, il est conseill\u00e9 de v\u00e9rifier :<\/p><p><strong>Le dosage<\/strong><\/p><ul><li>Au moins 5 g par jour pour le collag\u00e8ne hydrolys\u00e9<\/li><\/ul><p><strong>Le poids mol\u00e9culaire<\/strong><\/p><ul><li>Id\u00e9alement inf\u00e9rieur \u00e0 3 000 daltons<\/li><\/ul><p><strong>La tra\u00e7abilit\u00e9<\/strong><\/p><ul><li>Origine clairement indiqu\u00e9e<\/li><li>Fabricant transparent<\/li><\/ul><p><strong>Les contr\u00f4les qualit\u00e9<\/strong><\/p><ul><li>Analyses de m\u00e9taux lourds et contaminants disponibles<\/li><\/ul><p><strong>La composition<\/strong><\/p><ul><li>Peu d&rsquo;additifs inutiles<\/li><li>Pr\u00e9sence de vitamine C, utile \u00e0 la synth\u00e8se du collag\u00e8ne<\/li><\/ul><p><strong>Conclusion<\/strong><\/p><p>Le collag\u00e8ne est une prot\u00e9ine essentielle au maintien des tissus conjonctifs et du cartilage. Les \u00e9tudes sugg\u00e8rent qu&rsquo;une suppl\u00e9mentation peut contribuer \u00e0 am\u00e9liorer le confort articulaire et la mobilit\u00e9 chez certaines personnes, notamment en cas d&rsquo;arthrose. Toutefois, ses effets restent mod\u00e9r\u00e9s et variables selon les individus.<\/p><p>Pour les articulations, les formes les mieux document\u00e9es sont le collag\u00e8ne hydrolys\u00e9 \u00e0 raison de\u00a0<strong>5 \u00e0 10 g par jour<\/strong>\u00a0et le collag\u00e8ne natif de type II \u00e0\u00a0<strong>40 mg par jour<\/strong>. Plus que l&rsquo;origine marine ou bovine, ce sont la qualit\u00e9 du produit, son dosage et sa tra\u00e7abilit\u00e9 qui doivent guider le choix du compl\u00e9ment.<\/p><p><strong>Sources\u00a0:<\/strong><\/p><p><a href=\"http:\/\/www.compagnie-des-sens.fr\/\"><strong>www.compagnie-des-sens.fr<\/strong><\/a><\/p><p><strong>R\u00e9f\u00e9rences scientifiques principales sur le collag\u00e8ne et les articulations<\/strong><\/p><p><strong>Clark KL, Sebastianelli W, Flechsenhar KR, et al.<br \/><\/strong><em>24-Week study on the use of collagen hydrolysate as a dietary supplement in athletes with activity-related joint pain.<\/em><strong><br \/>Current Medical Research and Opinion. 2008;24(5):1485-1496.<\/strong><\/p><p><strong>Van Vijven JP, Luijsterburg PA, Verhagen AP, et al.<br \/><\/strong><em>Symptomatic and chondroprotective treatment with collagen derivatives in osteoarthritis: a systematic review.<\/em><strong><br \/>Osteoarthritis and Cartilage. 2012;20(8):809-821. DOI: 10.1016\/j.joca.2012.04.008.<\/strong><\/p><p><strong>Honvo G, Lengel\u00e9 L, Charles A, et al.<br \/><\/strong><em>Role of Collagen Derivatives in Osteoarthritis and Cartilage Repair: A Systematic Scoping Review With Evidence Mapping.<\/em><strong><br \/>Rheumatology and Therapy. 2020;7:703-740. DOI: 10.1007\/s40744-020-00240-5.<\/strong><\/p><p><strong>Kumar P, Bansal P, Rajnish RK, et al.<br \/><\/strong><em>Efficacy of undenatured collagen in knee osteoarthritis: review of the literature with limited meta-analysis.<\/em><strong><br \/>American Journal of Translational Research. 2023;15(9):5545-5555.<\/strong><\/p><p><strong>Bello AE, Oesser S.<br \/><\/strong><em>Collagen hydrolysate for the treatment of osteoarthritis and other joint disorders: a review of the literature.<\/em><br \/><strong>Current Medical Research and Opinion. 2006;22(11):2221-2232. DOI: 10.1185\/030079906X148373.<\/strong><\/p><p><strong>R\u00e9f\u00e9rences sur la peau et les effets g\u00e9n\u00e9raux du collag\u00e8ne<\/strong><\/p><p><strong>Pu SY, et al.<br \/><\/strong><em>Oral Collagen Supplementation for Skin Health: A Systematic Review and Meta-analysis.<\/em><strong><br \/>Nutrients. 2023.<\/strong><\/p><p><strong>Dewi ISL, et al.<br \/><\/strong><em>Effects of Oral Collagen Supplementation on Skin Hydration and Elasticity: Systematic Review and Meta-analysis<strong>.<\/strong><\/em><strong><br \/>Cureus. 2023.<\/strong><\/p><p><strong>R\u00e9f\u00e9rence pour la physiologie du collag\u00e8ne<\/strong><\/p><p><strong>Kirkness MWH, Lehmann K, Forde NR.<br \/><\/strong><em>Mechanics and Structural Stability of the Collagen Triple Helix.<\/em><br \/><strong>2019.<\/strong><a href=\"https:\/\/doi.org\/10.48550\/arXiv.1903.07276\"><br \/>( https:\/\/doi.org\/10.48550\/arXiv.1903.07276<\/a>\u00a0)<\/p><p><strong>Sources WEB\u00a0:<\/strong><\/p><p><a href=\"https:\/\/www.compagnie-des-sens.fr\/collagene\/\">https:\/\/www.compagnie-des-sens.fr\/collagene\/<\/a><\/p><p><a href=\"https:\/\/link.springer.com\/\">https:\/\/link.springer.com\/<\/a><\/p><p><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/\">https:\/\/pubmed.ncbi.nlm.nih.gov\/<\/a><\/p><p><u>\u00a0<\/u><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\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>Qu\u2019est-ce que le collag\u00e8ne ?<\/p>\n<p>Le collag\u00e8ne est une prot\u00e9ine naturellement pr\u00e9sente dans l\u2019organisme. Il repr\u00e9sente pr\u00e8s d\u2019un tiers des prot\u00e9ines du corps et joue un r\u00f4le de soutien dans de nombreux tissus : peau, cartilage, os, tendons, ligaments, muscles&#8230;.<\/p>\n","protected":false},"author":1,"featured_media":395,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_price":"","_stock":"","_tribe_ticket_header":"","_tribe_default_ticket_provider":"","_tribe_ticket_capacity":"0","_ticket_start_date":"","_ticket_end_date":"","_tribe_ticket_show_description":"","_tribe_ticket_show_not_going":false,"_tribe_ticket_use_global_stock":"","_tribe_ticket_global_stock_level":"","_global_stock_mode":"","_global_stock_cap":"","_tribe_rsvp_for_event":"","_tribe_ticket_going_count":"","_tribe_ticket_not_going_count":"","_tribe_tickets_list":"[]","_tribe_ticket_has_attendee_info_fields":false,"footnotes":""},"categories":[22],"tags":[],"class_list":["post-286","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-article"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Le collag\u00e8ne et le confort articulaire : l&#039;essentiel \u00e0 conna\u00eetre -<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/herbalor.fr\/?p=286\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Le collag\u00e8ne et le confort articulaire : l&#039;essentiel \u00e0 conna\u00eetre -\" \/>\n<meta property=\"og:description\" content=\"Qu\u2019est-ce que le collag\u00e8ne ?  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