Gluten-Free & Vegan Nutritional Yeast, a pleasant tasting Nutritional Yeast Powder produced from a specially selected strain of Saccharomyces cerevisiae. The yeast is grown on enriched purified cane and beet molasses under carefully controlled conditions. Moreover, it is a primary grown yeast and is therefore NOT a brewery by-product.  This ensures freedom from Candida albicans yeast.