Sentinel Brewer's Yeast is a dietary supplement containing 500mg of deactivated yeast per tablet, with 250 tablets per bottle. Brewer's yeast is a nutritional supplement rich in B vitamins, proteins, and minerals that supports overall health and wellness. Key features: • 500mg of Brewer's yeast per tablet • 250 tablets per bottle • Rich source of B vitamins • Contains beneficial proteins and minerals • Natural nutritional supplement • Amber glass bottle for freshness Brewer's yeast is made from Saccharomyces cerevisiae, a one-celled fungus used to make beer and bread. As a dietary supplement, it provides essential nutrients including chromium, B vitamins, selenium, and protein. The deactivated form used in supplements cannot cause or worsen yeast infections. This product should be stored in a cool, dry place and kept out of reach of children. As with any supplement, consult healthcare provider before use.