Now Vitamin D-3, 2000 IU, 240 SoftgelsNow Vitamin D3, 240 Softgels, 2000 IU, is a dietary supplement designed to support bone, teeth, and immune health. Each softgel contains 2000 IU (50 mcg) of cholecalciferol, the natural form of vitamin D produced by the body when exposed to sunlight. This highpotency dose is suitable for individuals who may have a deficiency in vitamin D. Vitamin D3 is crucial for the absorption of calcium and phosphorus, which are essential for maintaining strong