Jarrow D3

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.

$13.95

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Features & Compatibility

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.*

Additional information

SIZE

1 oz 

,

2 oz 

,

4 oz

,

8 oz 

,

16 oz

,

32 oz

,

60 softgels

,

60 Capsules

,

100 softgels

,

  50 Capsules

,

100 Capsules

,

30 Softgels

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