Calcitas -D3 Soft Gelatin Capsule contains cholecalciferol 60,000 IU (International units). Cholecalciferol (vitamin D3) is a fat-soluble vitamin that helps the body absorb calcium and phosphorous from food and supplements. When the skin is exposed to sunlight, vitamin D is made by the body. Sunscreen, protective clothing, limited exposure to sunlight, dark skin, and age may prevent getting enough vitamin D from the sun, thus leading to vitamin D3 deficiency. Thus, vitamin D3 in Calcitas D3 Capsule is essential for calcium absorption in the body. | Key Ingredients: Cholecalciferol (Vitamin D3) | Key Benefits: It contains calcium carbonate and vitamin D3, that is beneficial to keep your bones healthy and strong Vitamin D3 helps to enhance calcium absorption for better bone health Calcium is essential for the normal functioning of cells, muscles and bones It maintains healthy bones, immunity, and dental health and supports muscle function | Directions For Use: Use as directed on the label or as suggested by health care professionals. | Safety Information: Store in a cool and dry place away from direct sunlight Read the label carefully Keep out of reach of children