Jarrow FORMULAS Vitamin D3 provides cholecalciferol; the most bioavailable form of vitamin D. Vitamin D3 is converted by the kidneys into the hormone calcitriol; the active form of vitamin D3. Vitamin D3 enhances calcium and phosphorous absorption; stimulates the synthesis of osteocalcin (an important structural protein in bone); and is involved in proper cell differentiation and immune response.Keep out of the reach of children.
Benefits and features
- Promotes Calcium and Bone Metabolism
- Immune Function
- 100 IU of Vitamin D is equal to 2.5 micrograms of cholecalciferol. Each softgel contains 62.5 mcg of cholecalciferol
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