
Jarrow Formulas, Vitamin D3, Ultra Strength, 62.5 mcg (2,500 IU), 100 Softgels
Jarrow Formulas · 100 softgels · Softgels
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Product description
Supports Calcium Metabolism and Bone HealthGluten FreeDietary SupplementBone & JointJarrow Formulas® Vitamin D₃ (cholecalciferol) may help improve vitamin D status better than equivalent amounts of ergocalciferol (D₂). D₃ is also the form produced by skin with UVB exposure (sunlight). Vitamin D₃ is 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.
Price history
Best price so far: £12.60 at Iherb on 22 Jul 2026