asant-tasting Nutritional Yeast Flakes are produced from a specially selected strain of Saccharomyces cerevisiae. This yeast is grown on enriched purified cane and beet molasses under carefully controlled conditions. This is a primary grown yeast and is therefore NOT a brewery by-product as is brewer's yeast. This ensures freedom from Candida albicans yeast. NOW Nutritional Yeast delivers the natural nutrient profile found in genuine whole foods.Brand StoryBy SUPER FOOD: NOW pleasant-tasting Nutritional Yeast Flakes are produced from a specially selected strain of Saccharomyces cerevisiae. Take 2 level tablespoons daily mixed in milk, fruit juice, or vegetable juice. It can also be used in vegetarian recipes or added to protein shakes to boost nutritional content. | FORTIFIED WITH ADDITIONAL B-VITAMINS: NOW Nutritional Yeast delivers the natural nutrient profile found in genuine whole foods. | CLASSIFICATIONS/CERTIFICATIONS: Vegan/Vegetarian, Kosher, Soy Free, Dairy Free, Nut Free, Low Sodium | GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation). | Packaged in the USA by a family owned and operated company since 1968 | During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.