12/case directions: as a dietary supplement for adults & children over 12 years of age, take two (2) capsules three times daily between meals. Serving size: two (2) capsules ingredients: calcium (carbonate) 266 mg silica 224 mg vitamin d2 133 iu as ergocalciferol other ingredients: plant-derived capsule, vegetable modified cellulose, magnesium stearate. 01/05/17