Vitamin D3 1,000 IU

Vitamin D3 1,000 IU is a steroid vitamin, a group of fat-soluble prohormones that are best known for the role they play in supporting bone health and aiding in the absorption of calcium and phosphate from the GI tract. However, a growing body of research highlights its important role in supporting other body systems, including cardiovascular and blood sugar balance.

The Vitamin D3 1,000 IU formulation is delivered as D3 (cholecalciferol) for optimal absorption in the body.