Pharmaceutical Grade Vitamin D3 contains the same Biological form of Vitamin D produced by your body
Vitamin D3 is typically made in your body, your body uses the sun's UV rays to convert cholesterol into this important vitamin. But as we age, our ability to create D3 diminishes. Plus, the combination of widespread sunscreen use and less time outdoors, limiting our exposure to UV rays, has led to dangerous D3 deficiencies. Vitamin D plays an important role in calcium absorption. promoting strong, healthy bones. which couldn't be more important as we age. But what few people realize is that D3 is also a powerful immunity vitamin. Studies show that those with the lowest levels of vitamin D3 are the most likely to have impaired immunity.