Leiber GmbH - Functional brewer's yeast products for healthy pets.

Leiber GmbH is one of the world's leading suppliers of speciality products based on brewer's yeast (Saccharomyces cerevisiae). For over 70 years, the company has been developing, producing and distributing high-quality yeast products for various applications, including pet nutrition. What sets Leiber apart is its innovative upcycling process, which transforms by-products of the beer brewing process into valuable ingredients for animal health.

In the pet sector, Leiber offers a wide range of natural, functional ingredients for dog food, cat food, snacks, supplements, and diet foods. These products are manufactured in modern facilities that adhere to high quality standards and have scientifically validat ...