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The world's leading collagen brand

Peptan: the globally leading collagen brand*

Peptan is a leading brand of collagen peptides (also known as hydrolyzed collagen) demonstrated in scientific studies to deliver multiple health benefits.  



*NutraIngredients State of the Industry Survey 2020

Peptan and bioavailability

Collagen peptides are bioactive. This means that once taken up by our body, they can make an impact in our tissues or cells. For this to work, the peptides need to be absorbed by our intestines. Efficient absorption is crucial for our body to benefit from collagen peptide supplementation. It makes the peptides available in our bloodstream and ready for transport to all target tissues.

Because Peptan is easily digested and excellently absorbed it becomes highly available in our bloodstream, even as quickly as just one hour after intake. We call this high bioavailability.


Excellent digestibility + efficient absorption = High bioavailability 

Why choose Peptan?

Peptan is manufactured through Rousselot’s state-of-the-art factories, which operate on an unshakable commitment to quality, safety, and sustainability.

High standards of quality and safety

  • Clean label, safe and free from preservatives or additives;
  • Traceable;
  • Made with care for the planet and its natural resources.

Peptan are collagen peptides. Collagen peptides have been recognized and confirmed as safe by the European Food Safety Authority (EFSA). Peptan® collagen peptides are regulated by specific food regulations world-wide.

Unique features backed by science

  • Easily digested and absorbed in our intestines 
  • Highly bioavailable, meaning it reaches the target tissues efficiently 
  • Soluble in cold and warm water
  • Neutral in taste and odor 

Your partner of choice

Our global leadership in collagen peptides, combined with our worldwide presence and customer-centric culture, enables us to be a closely connected, reliable partner.  

We can help you with almost any product requirement or innovation you have in mind.

If you want to learn more about Peptan, we offer numerous documents on Rousselot Health and Nutrition website, such as brochures, whitepapers, infographics and more.