Windmill Vitamin D 400 IU provide 400 IU of cholecalciferol per tablet. Cholecalciferol, otherwise known as D3, is the vitamin D that is formed when the sun touches human skin.
RxLink Nutrition Center – Windmill Vitamin D 400 IU provide 400 IU of cholecalciferol per tablet. Cholecalciferol, otherwise known as D3, is the vitamin D that is formed when the sun touches human skin.
