About

We repurpose and recycle materials from the animal agriculture and food industries – transforming them into essential ingredients that do everything from feeding animals to fertilizing crops to fueling planes and nourishing people.

Solutions

As a world leader in circularity, we transform materials from the animal agriculture and food industries into valuable ingredients. Ingredients that nourish people, feed animals and crops, and fuel the world with renewable energy. This is supported through three segments within our operations: Feed, Food and Fuel.

Essential ingredients for animal nutrition, fertilizers and renewable fuels.

Ingredients to enhance human health and wellbeing.

Powering the future with low-emission energy solutions.

Brands

Our brands span more than 260 facilities across the world, transforming more than 16 million metric tons of raw material into over 350 sustainable ingredients every year.

Sustainability

Sustainability is our business. As the world’s leading practitioner of circularity, we transform unused resources into valuable ingredients that nourish people, feed animals and crops, and fuel the world with renewable energy. Our innovations help reduce landfill and minimize emissions on a global scale.

Investors

We are a leader in circularity — showcasing that sustainability and profitability can go hand-in-hand.

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Careers

At Darling Ingredients, passion meets purpose and every individual makes a difference. Explore the diverse range of career opportunities we offer around the world.

Jobs outside the U.S.

Jobs in the U.S.

Media

News, stories and events.

Markets we serve

Our premium gelatin and collagen products, innovative solutions and extensive technical and formulation expertise help manufacturers around the world achieve their goals across a wide range of applications.

Applications

We drive success for a wide range of applications

Supplements
Food
Functional food
Capsules
Medical

Supplements

Enhance nutraceuticals with premium ingredients and excipients.

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Food

Create indulgent foods with perfect texture and taste.

Functional food

Enrich and reformulate to craft delicious foods with a healthy twist.

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Capsules

Achieve optimal softgel and hard capsule formulations.

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Medical

Choose safe and consistent medical-grade gelatins.

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Highlights

Committed to innovation and exploring novel solutions

Our extensive, innovative ingredient portfolio supports nearly every application and offers a range of health and formulation benefits.

400+

Gelatins and collagen products

5

Collagen peptide brands

3

Application centers: Belgium, Brazil, China

Connect with us

Contact Rousselot