Latest Trustworthy News from Dr. Mercola - delivered straight to your inbox!
My New Book is Now A Best Seller | Order Now My New Book is Now A Best Seller | Order Now

What's the Difference Between Vitamin D, D2 and D3?

Analysis by Dr. Joseph Mercola

difference between vitamin d d2 d3

Story at-a-glance

  • Vitamin D3 is significantly more effective than D2 at raising blood vitamin D levels, showing a 40% greater increase in total vitamin D concentrations through supplementation
 

Top

By continuing to browse our site you agree to our use of cookies, revised Privacy Policy and Terms of Service.

I agree

Join the World’s #1 Natural Health Newsletter for FREE!
×

Please Sign in or Join to continue.