"I wonder if the individuals with the highest vitamin D levels were failing to get adequate levels of magnesium and Vitamin K in their diet along with calcium and Vitamin D, all four of which are necessary for good bone health."
Join the discussion
Vitamin D deficiency
How to know if you get enough
How to get sun safely and supplement effectively
If you have a question about vitamin D and you can't find an answer on the Vitamin D Council website, then send us your question!
Ask a question