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[Live webinar: Making waves on the nutricosmetics product shelves with collagen peptides](https://www.rousselot.com/health/media/news/live-webinar-making-waves-on-the-nutricosmetics-product-shelves-with-collagen-peptides) - [New 3D video illustrates Peptan’s bioavailability](https://www.rousselot.com/health/media/news/new-3d-video-illustrates-peptans-bioavailability) - [Join Rousselot's digital Innovation & Inspiration days in September 2020](https://www.rousselot.com/health/media/news/join-rousselots-digital-innovation-inspiration-days-in-september-2020) - [Rousselot announces: new fundamental study on bioavailability adds to growing scientific literature investigating the mechanisms behind Peptan’s Health Benefits](https://www.rousselot.com/health/media/news/rousselot-announces-new-fundamental-study-on-bioavailability-adds-to-growing-scientific-literature-investigating-the-mechanisms-behind-peptans-health-benefits) - [JOIN ROUSSELOT’S INNOVATION & INSPIRATION DAYS IN APRIL 2020](https://www.rousselot.com/health/media/news/join-rousselots-innovation-inspiration-days-in-april-2020) - [The new face of peptan®.com: Rousselot leads the way with the first comprehensive knowledge website in 8 languages on collagen peptides](https://www.rousselot.com/health/media/news/the-new-face-of-peptanrcom-rousselot-leads-the-way-with-the-first-comprehensive-knowledge-website-in-8-languages-on-collagen-peptides) - [Rousselot® and By-Health renew 5-Year Global Strategic Agreement](https://www.rousselot.com/health/media/news/rousselotr-and-by-health-renew-5-year-global-strategic-agreement) - [Rousselot adds a personal touch to joint health and sports nutrition with market-leading nutritional solutions at SSW 2019](https://www.rousselot.com/health/media/news/rousselot-adds-a-personal-touch-to-joint-health-and-sports-nutrition-with-market-leading-nutritional-solutions-at-ssw-2019) - [What is collagen, its function and the difference between collagen and collagen peptides](https://www.rousselot.com/health/media/news/collagen-definition-peptan) - [Rousselot focuses and pharma-grade gelatin and multi-benefit collagen peptides at FiSA](https://www.rousselot.com/health/media/news/peptan-at-food-ingredients-south-america) - [At FISA, Rousselot leads the way in collagen innovation with new product line for joint health and new scientific study on skin & hair](https://www.rousselot.com/health/media/news/at-fisa-rousselot-leads-the-way-in-collagen-innovation-with-new-product-line-for-joint-health-and-new-scientific-study-on-skin-hair) - [Video: One Peptan, a World of Health Benefits](https://www.rousselot.com/health/media/news/discover-peptan-in-this-25-minutes-video) - [Rousselot leads on innovation at CPhI with state of the art gelatins for bio medical applications and powerful nutraceutical joint health collagen ingredients](https://www.rousselot.com/health/media/news/rousselot-leads-on-innovation-at-cphi) - [Rousselot brings new gelatin solution for advanced gummy applications to IFT](https://www.rousselot.com/health/media/news/rousselot-brings-new-gelatin-solution-for-advanced-gummy-applications-to-ift) - [Rousselot showcases nutritional solutions for joint health, injury prevention and exercise recovery at Supply Side West 2018](https://www.rousselot.com/health/media/news/ssw-2018) - [Rousselot and Peptan to showcase leading halal-certified gelatins with heat resistance features and collagen peptides solutions at Gulfood Manufacturing 2016](https://www.rousselot.com/health/media/news/rousselot-and-peptan-to-showcase-leading-halal-certified-gelatins-with-heat-resistance-features-and-collagen-peptides-solutions-at-gulfood-manufacturing-2016) - [‘DIVINE FROZEN YOGURT’ with Peptan is a finalist of the World Dairy Innovation Awards 2017](https://www.rousselot.com/health/media/news/divine-frozen-yogurt-with-peptan-is-a-finalist-of-the-world-dairy-innovation-awards-2017) - [Peptan announces sponsorship of Alecto Cycling Team](https://www.rousselot.com/health/media/news/peptan-announces-sponsorship-of-alecto-cycling-team) - [Rousselot invites visitors to build a healthier future at HiE 2018](https://www.rousselot.com/health/media/news/rousselot-invites-visitors-to-build-a-healthier-future-at-hie-2018) - [Peptan IIm is a finalist in Food Matters Live Award](https://www.rousselot.com/health/media/news/peptan-iim-is-a-finalist-in-food-matters-live-award) - [New clinical study highlights the efficacy of Peptan® collagen peptides in sports recovery](https://www.rousselot.com/health/media/news/new-clinical-study-highlights-the-efficacy-of-peptanr-collagen-peptides-in-sports-recovery) - [Firmalis announced official Peptan distributor for France](https://www.rousselot.com/health/media/news/firmalis-announced-official-peptan-distributor-for-france) - [Rousselot sponsors the 2nd Nutrition in Athlete Development Summit](https://www.rousselot.com/health/media/news/rousselot-sponsors-the-2nd-nutrition-in-athlete-development-summit) - [Rousselot® and Firmalis showcase new Peptan® partnership at CFIA 2019](https://www.rousselot.com/health/media/news/rousselotr-and-firmalis-showcase-new-peptanr-partnership-at-cfia-2019) - [Rousselot showcases collagen and protein solutions at FIBO 2019](https://www.rousselot.com/health/media/news/rousselot-showcases-collagen-and-protein-solutions-at-fibo-2019) - [Rousselot® showcases market-shaping nutritional solutions with a personal touch at Vitafoods 2019](https://www.rousselot.com/health/media/news/rousselotr-showcases-market-shaping-nutritional-solutions-with-a-personal-touch-at-vitafoods-2019) - [Meeting sports nutrition challenges at FIBO 2019 with PEPTAN® and PROTAKE™](https://www.rousselot.com/health/media/news/meeting-sports-nutrition-challenges-at-fibo-2019-with-peptanr-and-protaketm) - [Rousselot invites you to visit us at FIC 2019 and to attend our scientific seminar](https://www.rousselot.com/health/media/news/rousselot-invites-you-to-visit-us-at-fic-2019-and-to-attend-our-scientific-seminar) - [Rousselot announces the latest results of published study on the effects of Peptan® on bone remodelling](https://www.rousselot.com/health/media/news/rousselot-announces-the-latest-results-of-published-study-on-the-effects-of-peptanr-on-bone-remodelling) - [Rousselot inaugurates a State-of-the-Art Pilot Hall in Ghent](https://www.rousselot.com/health/media/news/rousselot-inaugurates-a-state-of-the-art-pilot-hall-in-ghent) - [Proud sponsor of La Liga home matches of Girona FC](https://www.rousselot.com/health/media/news/peptan-collagen-peptides-for-sports-nutrition) - [New publication of skin studies highlights the unique efficacy of collagen peptide intake on the restructuring of deep skin layers](https://www.rousselot.com/health/media/news/article/find-out-how-collagen-peptides-affect-skin-beauty-peptan) - [Creative sharing at Rousselot Innovation Days](https://www.rousselot.com/health/media/news/reaching-further-with-our-customers-creative-sharing-at-rousselot-innovation-days) - [Blog/Testimonials](https://www.rousselot.com/health/media/blog) - Blog/Testimonials - [Blog/Testimonials](https://www.rousselot.com/health/media/blog) - [Rousselot Innovation Days 2020](https://www.rousselot.com/health/media/blog/rousselot-innovation-days-2020) - [What role can collagen peptides play in today’s burgeoning health and wellness market?](https://www.rousselot.com/health/media/blog/what-role-can-collagen-peptides-play-in-todays-burgeoning-health-and-wellness-market) - [How collagen went mainstream and why you need to know](https://www.rousselot.com/health/media/blog/how-collagen-went-mainstream-and-why-you-need-to-know) - [Does ethnicity affect how our skin ages?](https://www.rousselot.com/health/media/blog/does-ethnicity-affect-how-our-skin-ages) - [What’s the difference between collagen peptides and hydrolyzed collagen?](https://www.rousselot.com/health/media/blog/whats-the-difference-between-collagen-peptides-and-hydrolyzed-collagen) - [Join Rousselot China's webinars on collagen](https://www.rousselot.com/health/media/blog/join-rousselot-chinas-webinars-on-collagen) - [The Bioavailability of Collagen Peptides](https://www.rousselot.com/health/media/the-bioavailability-of-collagen-peptides) - [What is bone health and how can collagen peptides support it?](https://www.rousselot.com/health/media/blog/what-is-bone-health-and-how-can-collagen-peptides-support-it) - [What is sports recovery, why is it important and how can collagen peptides help?](https://www.rousselot.com/health/media/what-is-sports-recovery-why-is-it-important-and-how-can-collagen-peptides-help) - [Collagen peptides: Support your skin the nutritional way](https://www.rousselot.com/health/media/collagen-peptides-support-your-skin-the-nutritional-way) - [Rediscovering Porcine Collagen](https://www.rousselot.com/health/media/blog/rediscovering-porcine-collagen) - [FAQ](https://www.rousselot.com/health/media/faq) - FAQ - [FAQ](https://www.rousselot.com/health/media/faq) - [What is the maximum daily intake?](https://www.rousselot.com/contact/faq/what-is-the-maximum-daily-intake) - [What is collagen?](https://www.rousselot.com/contact/faq/what-is-collagen-1) - [How are collagen peptides manufactured?](https://www.rousselot.com/contact/faq/how-are-collagen-peptides-manufactured-1) - [Which type of collagen is Peptan?](https://www.rousselot.com/contact/faq/which-type-of-collagen-is-peptan) - [What makes Peptan different from other collagen peptide brand?](https://www.rousselot.com/contact/faq/what-makes-peptan-different-from-other-collagen-peptide-brand) - [What is the difference between Type I collagen and Type II collagen?](https://www.rousselot.com/contact/faq/what-is-the-difference-between-type-i-collagen-and-type-ii-collagen) - [What is the amino acid profile of Peptan?](https://www.rousselot.com/contact/faq/what-is-the-amino-acid-profile-of-peptan) - [Are collagen peptides from a specific animal source better than the others?](https://www.rousselot.com/contact/faq/are-collagen-peptides-from-a-specific-animal-source-better-than-the-others) - [How do I choose the best Peptan for my application?](https://www.rousselot.com/contact/faq/how-do-i-choose-the-best-peptan-for-my-application) - [Why is Peptan used for in sports nutrition?](https://www.rousselot.com/contact/faq/why-is-peptan-used-for-in-sports-nutrition) - [Why is Peptan used in senior nutrition?](https://www.rousselot.com/contact/faq/why-is-peptan-used-in-senior-nutrition) - [What is the recommended daily dosage?](https://www.rousselot.com/contact/faq/what-is-the-recommended-daily-dosage) - [Is absorption and efficacy of collagen peptides dosage dependent?](https://www.rousselot.com/contact/faq/is-absorption-and-efficacy-of-collagen-peptides-dosage-dependent) - [When should I start taking Peptan to promote my health?](https://www.rousselot.com/contact/faq/when-should-i-start-taking-peptan-to-promote-my-health) - [How does Peptan contribute to bone health?](https://www.rousselot.com/contact/faq/how-does-peptan-contribute-to-bone-health) - [How is Peptan best consumed?](https://www.rousselot.com/contact/faq/how-is-peptan-best-consumed) - [How does Peptan contribute to joint health?](https://www.rousselot.com/contact/faq/how-does-peptan-contribute-to-joint-health) - [How does Peptan act on the beauty of the skin?](https://www.rousselot.com/contact/faq/how-does-peptan-act-on-the-beauty-of-the-skin) - [How much time is needed to see the first effects?](https://www.rousselot.com/contact/faq/how-much-time-is-needed-to-see-the-first-effects) - [Can pregnant women, children or adolescent take Peptan?](https://www.rousselot.com/contact/faq/can-pregnant-women-children-or-adolescent-take-peptan) ![csm\_globe-3383088\_1920\_c1451733bc](https://resources.rousselot.com/hubfs/Corporate/Pictures/csm_globe-3383088_1920_c1451733bc.jpg) # お問い合わせ お問い合わせの際は、以下のフォームを使用するか、[Locationページ](https://www.rousselot.com/locations?hsLang=ja)にアクセスして最寄りの法人を見つけてください。   ペプタン・コラーゲンペプチド使用の市場製品を購入されたい場合は、[peptan.com](https://www.peptan.com/ja/)にアクセスしてください。 ##### Connect with us - [Facebook](https://www.facebook.com/PeptanbyRousselot/) - [Twitter](https://twitter.com/Peptan_Global) - 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