Calcium 200 mg Bio-Max Series from Kirkman features elemental calcium and vitamin D-3 for optimal support. Calcium and vitamin D are noted for bone health. This formula is hypoallergenic, casein and gluten free. It's also free of fish, tree nuts, peanuts, colorings, flavorings, gelatin, yeast, preservatives, egg, milk, gluten, casein, wheat, soy or sugar. 120 capsules.