Energy metabolism* B-complex vitamins Supports immune & nervous system health* One per day Timed release No artificial flavors or colors. No sugar, gluten, lactose. B-complex vitamins aid in cellular energy production, metabolism and the immune and nervous systems* 1-866-927-5470 *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease. 100% Satisfaction guaranteed with all Walgreens products or your money back.