Global leader in collagen-based solutions

Rousselot is the global leader in collagen-based solutions* for the food, health & nutrition, (bio)medical, and pharmaceutical sectors. Working locally in partnership with our global customer base, we deliver advanced ingredient solutions that enable innovation, excite today’s consumers, and contribute to public health. Through our state-of-the-art operations, extensive technical expertise, and sustained scientific research, we help our customers achieve their goals and create world-class products.  REACHING FURTHER TOGETHER

*Collagen, Market estimates and trend analysis, 2022 Grand View Research.

The collagen story

Rousselot started to work with collagen in 1891. No wonder that our teams perfectly know the molecule inside-out and how to process it.

Even after more than 130 years, the endless possibilities of this molecule keep our teams enthusiastic!

Investors' corner

Rousselot is the health brand of Darling Ingredients, a publicly traded company (NYSE/DAR), headquartered in Irving, Texas with approximately 15,000 dedicated employees providing services and products to a global market.

Check Darling Ingredients’ latest News or Annual report

As the global leader in collagen-based solutions, we make it our mission to help you achieve your goals

Watch our video to know more about Rousselot and our three market segments serving the food, health and nutrition biomedical and pharmaceutical industries.

Video hosted on YouTube

Our three promises

  • You will benefit from global expertise and the support of dedicated local teams to secure the best solutions for you
  • You can rely on world-class products that meet the highest global quality and safety standards, delivered in spec and on time
  • You can be certain we take full responsibility for our actions. We adhere to the highest ethical standards, both in our commitment to respect the environment and through the integrity and transparency we show you.

we're eager to connect with you

At Rousselot, we are eager to share products, ideas and expertise. If you have any questions, queries or ideas you wish to discuss with us, please contact us today.

Building a better world

The world’s population is growing, with many of earth’s resources facing depletion. As a market leader with operations on all continents, we make sure that our growing activities worldwide are carried out with due respect for the environment and we create sustainable ingredients that contribute to a better world.

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