E-Manganese supports healthy pituitary-gland function.* Excellent source of manganese, an important cofactor for numerous enzymatic reactions Excellent source of antioxidant vitamin E* Take one tablet per day, or as directed. Serving Size: 1 tablet Amount Per Serving Vitamin E ... 5.1mg Calcium ... 30mg Manganese ... 8mg Proprietary Blend ... 192mg Bovine anterior pituitary, magnesium citrate, and ascorbic acid. Other Ingredients: Calcium lactate, honey, manganese glycerophosphate, d-alpha tocopherol (vitamin E sunflower), modified tapioca starch, and calcium stearate. Caution: This product is processed in a facility that manufactures other products containing soy, milk, egg, wheat, peanut, tree nuts, fish, and shellfish.