Ultra-D3 4K Tablet is a dietary supplement to help fulfil the vitamin D3 requirements of the body. Cholecalciferol (vitamin D3) is a fat-soluble vitamin that helps the body absorb calcium and phosphorus found in food and supplements. Vitamin D is made by the body when the skin is exposed to sunlight. Sunscreen, protective clothing, and limited exposure to sunlight can lead to vitamin D3 deficiency. Thus, vitamin D supplementation is necessary. This supplement provides the required levels of vitamin D3, which is the preferred form of vitamin D because it is the specific form made in the human body and is more effective than vitamin D2 which is found in some supplements.
