This B-Complex with Vitamin C and Zinc formula replaces important nutrients which are often depleted from the body during periods of stress. This vitamin has no gluten, no lactose, no artificial color, no artificial flavor, no animal derivatives, no sugar or starch, no gelatin and no yeast. Each tablet contains: Vitamin C (as ascorbic acid) .500 mg Vitamin B1 (Thiamin) 25 mg Vitamin B2 (Riboflavin) .25 mg Niacinamide .100 mg Vitamin B6 ..25 mg Folic Acid ..400 mcg Vitamin B12 25 mcg Biotin 25 mcg Zinc (as zinc gluconate) 15 mg In a base containing: Choline Citrate, Inositol, PABA .25 mg