Vitamin B12 is a naturally occurring B-Complex vitamin that promotes the health of the circulatory and nervous systems and supports energy metabolism.Applied Nutrition Vitamin B12 - 90 TabletsTablets*SelectQuantity*Benefits Suitable for Vegans & Vegetarians Contributes to the Reduction of Tiredness & Fatigue Contributes to Normal Red Blood Cell Formation Halal Certified Product Directions Of UseTake 1 tablet, once daily with food.