Cacit D3 Granules are designed to supplement deficiencies of calcium and vitamin D in the body. It is used for patients with poor diets or when the body requires more than the normal levels. It is also used to manage conditions such as osteoporosis. Cacit D3 contains calcium salt calcium carbonate, and vitamin D3 which are both vital for healthy bones and teeth in the body whilst helping the intestines absorb both calcium and phosphorus, essential for bone growth. Cacit D3 should be dissolved in water before taking, and should be prescribed by a healthcare professional.