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Jarrow Formulas Vitamin D3 125 mcg (5 000 Iu)
Macy's
Jarrow Formulas Vitamin D3 125 mcg (5 000 Iu)
From Jarrow Formulas
Current price: $15.07
Macy's
Jarrow Formulas Vitamin D3 125 mcg (5 000 Iu)
Current price: $15.07
Size: 100 Count
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Jarrow Formulas Vitamin D3 provides cholecalciferol, which is the form produced by the (human) skin in response to Uvb exposure (sunlight) and may also improve vitamin D status better than equivalent amounts of ergocalciferol (D2). Vitamin D3 is ultimately converted to its hormonally-active form, calcitriol, in the body as needed. Calcitriol enhances dietary calcium and phosphorous absorption, supports the production of osteocalcin (an important structural protein in bone), and supports a healthy immune response.