![50175](https://img.wattagnet.com/files/base/wattglobalmedia/all/image/2015/02/pfi.50175.png?auto=format%2Ccompress&q=70&w=400)
Leiber's Halal-certified brewers' yeast is a natural raw material yeast processed to form high-quality products used in the areas of animal nutrition, food, food supplements and biotechnology, according to the company. Halal certification by the Halai Food Council of Europe was dependent upon a comprehensive audit, which included certification of production as well as all raw materials used.