* 1 Per Day * Support for Today"s Busy Lifestyles * Supports Immune System Health * Dietary Supplement * Suitable for Vegetarians * Guaranteed Quality - Laboratory Tested The B Complex is made up of several vitamins that provide nourishment for busy lifestyles. The B Complex is also important for nervous system health and well-being. Our formula is additionally fortified with high-potency Vitamin C and Zinc, two essential nutrients for immune system function.