Founded in 1954 and headquartered in Bramsche, Germany, Leiber refines brewers’ yeast into innovative products for humans and animals. For our customers we conduct research in our own laboratories and develop tailor-made solutions for healthy nutrition, biotechnology and agricultural applications. We reliably supply excellent products – and have been upcycling at world-market level since 1954.
Leiber cooperates with breweries worldwide to offload brewers’ yeast for further upcycling, operating five production sites in three countries and supplying excellent products to more than 65 countries. For our customers we are constantly seeking tailor-made solutions. We conduct research into extracts and nutrients that improve the flavour of food and support the health of humans and animals, as well as researching ingredients that facilitate the fermentation process in biotechnological applications.
Whether they use whole yeast cells, yeast cell wall components (MOS), highly purified beta-glucans or yeast extracts from cell interiors: Leiber Brewers’ Yeast products are always a valuable nutritional supplement, with many advantages for your pet’s longevity, health and well-being. Brewers’ yeast (Saccharomyces cerevisiae) is a proven raw material with many positive effects. Despite often being seen as only a high-quality natural protein and vitamin B source, Leiber Brewers’ Yeast products can do so much more. We are building our future on this solid foundation – with inquiring minds, passion for innovation and the latest technologies. Real Brewers' Yeast - Only the best for our loved ones!