This clean formula chewable tablet tastes good and is gentle on teeth.Features. 600mg Calcium per tablet. Serving size: 1 chewable tablet. For adults and children over 12 years. Ingredients: Calcium carbonate, Inulin, Vitamin D3 (Cholecalciferol), Sucralose powder, microcrystalline cellulose (bulking agent), Stearic acid , Silicon dioxide, Magnesium stearate (anti-caking agents), Lemon flavor.