Jarrow Formulas Vitamin D3 provides cholecalciferol, which is more biologically active than ergocalciferol (D2). Vitamin D3 is ultimately converted to its hormonally-active form, calcitriol, in the kidneys. Calcitriol enhances dietary calcium and phosphorous absorption, stimulates the synthesis of osteocalcin (an important structural protein in bone), and supports a healthy immune response.*
Serving Size: 1 SoftGel | Servings Per Container: 100 | ||
| Amount Per Serving | % Daily Value | ||
| Vitamin D3 (cholecalciferol) (5,000 IU) | 125mcg | 630 | |
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*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.
