Brewer's Yeast

Byproducts can sometimes be more beneficial than the main product.

Brewer's yeast is an inexpensive yet highly beneficial byproduct of the brewing process. It is derived from the yeast Saccharomyces cerevisiae, which is responsible for beer fermentation. The spent yeast is the beneficial product brewer's yeast that has absorbed a high percentage of vitamins, minerals, and nutritional components from the barley and hops…