Jarrow Formulas Vitamin D3 - 2500 IU (62.5 mcg)

• Supports Calcium Metabolism And Bone Health*
• Supports A Healthy Immune Response*
• Helps To Enhance Dietary Calcium And Phosphorus Absorption*
• 2,500 IU Vitamin D3 Per Serving
• Non-GMO, Gluten Free

Jarrow 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.*