SOLARAY Vitamin D3 K2 – Bone Health and Immune Support Supplement – With 5000…

Bone health, immune support and more. Our powerful, synergistic formula brings together Vitamin D and Vitamin K – two nutrients involved in the body’s use of all-important calcium. Vitamin D3, a form of D Vitamin known as the “sunshine vitamin,” is synthesized when your skin is exposed to the sun’s UVB rays and plays a key role in the body’s ability to absorb calcium for strong bones and more.