Saccharomyces Cerevisiae brewer’s yeast is used as a general food supplement. It is a rich source for chrome which helps to keep normal blood glucose level of body. Brewer’s yeast is accepted as probiotic and helps digestion. The most obvious function of brewer’s yeast is to increase energy and strengthen the digestive system. Nature Plan Vita Power Healthy Living is a rich source for brewer’s yeast in addition to vitamins and minerals.