Calcitas D3 Oral Drops 15ml are used for managing vitamin D3 deficiency in infants and children. The drops contain Cholecalciferol LP (Vitamin D3), a crucial nutrient for maintaining bone and dental health. Vitamin D3 helps the body absorb calcium and phosphorus from the diet, which is essential for the development and maintenance of strong bones and teeth. By supporting optimal calcium absorption, these drops may help manage conditions related to vitamin D3 deficiency, such as softening and weak bones. The product is also beneficial for enhancing muscle function and improving the immune system. Arbivit-3 Forte Drops are particularly useful for children who may not receive adequate sunlight exposure, which is a primary source of vitamin D3.