Who's it for - Our calcium supplements for women and men are suitable for those looking for support in the absorption and distribution of calcium in the body. It supports heart health, weight and bone health. Ingredients - Our calcium supplement is fortified with Vitamin D3 5000 IU, Vitamin K2, 600 mg Calcium, 1000 mcg Vitamin B12 and Biopurine. It's vegan, gluten-free and contains no fillers. BENEFITS - This 4-in-1 formula activates matrix GLA protein, binding excess calcium to promote arterial flow and flexibility. Provides comprehensive health support for the heart, bones and body. How it works - Vitamin D3 supports calcium absorption, vitamin K2 supports the correct distribution of calcium, calcium supports bone and muscle function, and vitamin B12 supports nerve function. HOW TO USE - Adults should take 2 capsules daily with food and a glass of water. For best results, take for at least 60 days. These calcium capsules contain 601.25 mg each.