Rousselot bioactive collagen solutions

Discover how our bioactive collagen solutions are made and what services we can offer you.
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Are you a consumer? Join the many thousands of people around the world who are already enjoying the multiple health benefits brought to you by Peptan. Visit our dedicated consumer website at – and check the Where to buy section to find where you can buy products with Peptan inside!

Rousselot Health & Nutrition

As Rousselot’s strategic segment dedicated to health and nutrition, we are committed to develop innovative ingredients answering today’s demand for solutions offering proven efficacy, full safety and premium quality.

Our customers can rely on best in class products, backed by trusted science as well as on our expert support in formulation, product development and regulatory advice. Our range of products includes Peptan®, the leading collagen peptide brand worldwide, Peptan® IIm and ProTake™. Combined, they offer a “A world of health benefits” for a healthier tomorrow.

Rousselot Health & Nutrition is one of three strategic markets served by Rousselot.

Our brands

At Peptan, we believe in our science. Peptan are bioactive collagen peptides that have been specifically developed to deliver multiple health benefits. Globally recognized as the leading collagen peptides brand, Peptan consistently delivers the highest quality and support to meet your innovation and formulation needs. Peptan is the one bioactive ingredient that brings you a step closer to a healthier tomorrow.

Peptan IIm: Bringing joint health a step closer. Peptan IIm is hydrolyzed collagen type II matrix, a powerful ingredient specifically designed for promoting healthy joints at low daily dosage.
Answering to the demands of consumers' demands today, Peptan IIm offers multiple joint health benefits science backed and can help you uniquely position your joint health supplement in the market.

With ProTake, a nutritional, protein source of natural origin, you can have a simple way of adding value to your food products. ProTake can be used to reach high protein levels in products.


  • Soniwala, S. et al., 2018, Oral Hydrolyzed Type 2 Collagen Protects Against the OA of Obesity and Mitigates Obese Gut Microbiome Dysbiosis. Poster presentation at ORS 2018 and OARSI 2018