Each Tablet Providing: Zinc Citrate 50MG(Per Serving) 150%(%RI ). Zinc Citrate 15mg - Tablets | Immune Sexual Health Acne Support Vegan Hair Skin. Ingredients: Bulking Agents (Micro Crystalline Cellulose, Dicalcium Phosphate), Zinc (Zinc Citrate), Anti-Caking Agent (Magnesium stearate).