Ultra-D3 Nano Drop is efficient in preventing vitamin D deficiency in children. It contains Cholecalciferol, which aids in the absorption of calcium and phosphorus by the bone. It also helps to strengthen bones and promotes bone development in children. | Key Ingredients: Cholecalciferol | Key Benefits: Ultra-D3 Nano Drop is beneficial for fulfilling vitamin D deficiency in kids It contains Cholecalciferol which helps the bone to absorb calcium and phosphorus It also aids in strengthening bones and helps in bone development in kids | Directions For Use: Use as directed on the label or as advised by your physician. | Safety Information: Read the label carefully before use Do not exceed the recommended dosage Store in a cool and dry place away from direct sunlight Keep out of reach of children