Nature's Aid Brewer's Yeast is a non-debittered nutritional supplement containing 300mg of brewer's yeast per tablet. It provides a natural source of B vitamins, minerals, amino acids and trace elements to support overall health and wellness. Key features: • 300mg of brewer's yeast per tablet • Natural source of B vitamins • Contains essential minerals and amino acids • Non-debittered formula • 500 tablets per bottle • Suitable for vegetarians Brewer's yeast is derived from Saccharomyces cerevisiae, a type of yeast used in brewing beer. As a dietary supplement, it is valued for its rich nutritional content including B-complex vitamins, chromium, selenium, protein and other beneficial compounds. The non-debittered formula maintains the natural state of the yeast. Store in a cool, dry place away from direct sunlight and heat.