4-in-1 Calcium Supplement with Vitamin D3 K2 B12 - Supports Bones, Teeth, Heart and Immune System Function Function: Heart, bone and immune support Ingredients: Vitamin D3 K2 B12 Directions: Take two (2) capsules once daily Shipping: Ships within 48 hours on weekdays Shelf Life: 2 years Calcium and Vitamin D3 Fortified: Contains 600 mg of calcium, vitamins D3 and K2, and 1,000 mcg of vitamin B12. The Vegan Calcium Supplement You Need: Our Calcium Plus Vitamin D is carefully prepared in a highly controlled facility, using only real ingredients for optimal results. Caution of Ingredients: Every bottle of Mineral Calcium Supplement is vegan, non-GMO, and gluten-free.