Brewer’s yeast powders and supplements offer a variety of health benefits, including the promotion of healthy sugar metabolism and energy production. Coming from the dried cells of the fungus Saccharomyces cerevisiae, it was originally a by-product of beer making but is now cultured specifically for supplemental use. Also known as the “original health food,” brewer’s yeast delivers proteins, amino acids and trace minerals including chromium, selenium and copper. It is also one of the best natural sources for B-complex vitamins. The products below come in both powder and supplemental form to best suit your preference.