High-potency vitamin D promotes a strong immune system, as well as healthy bones.*

Vitamin D3 5000 IU provides a convenient way to increase the intake of cholecalciferol—a form of vitamin D—to promote a strong immune system, as well as healthy bones.* Research has shown that increased intake of cholecalciferol boosts calcium absorption.*

Also available in 1000 IU tablets or 2000 IU chocolate flavored chewable tablets.