Whitehills Laboratories is the place where science meets nutrition. We use our knowledge and true passion for health and wellbeing to create healthy changes in people's lives through proper nutrition proven through science. Chromium in Brewer's Yeast contribute to the maintenance of normal blood glucose levels. Highly bioavailable nutrients in Brewer's Yeast are necessary to maintain normal function of immune system, nervous system, stress & energy levels, healthy metabolism and hair, skin and nails. Non-debittered Brewer's Yeast contains high dosage of Chromium, Selenium and Potassium which usually are removed during debittering process. Brewer's Yeast (Saccharomyces cerevisiae) is a natural source of easily absorbable B-Vitamins, protein, minerals and trace elements.