As we enter our 50s, it's time to reassess our intake of calcium, which helps mitigate bone loss, and vitamin D, which helps us absorb calcium.

In this guide to popular supplements, find out whether magnesium, probiotics, and other products work and what might be ...

If you ask most conventional doctors whether they take supplements themselves, the chances are they will reply that they do ...

Vitamins D and C both play important roles in immune health, but will either prevent you from getting sick? Here's what experts want you to know.

Vitamin D deficiency is very common, especially during the winter months with less sunlight. Add these foods to your diet to help.

Doctors say the ideal form of vitamin D comes from the skin when it absorbs sunlight. A dietitian expert weighs-in on the ...

A doctor explains who truly needs a vitamin D supplement in the winter, how to tell if you're deficient, and when ...

The Advertising Standards Authority said misleading claims could give false reassurance or make it harder to know when to ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." VITAMIN D IS important. It builds strong bones and helps your immune system do its job. You may have also ...

Millions of Americans rely on the "sunshine vitamin" for immunity and bone strength, but missing one crucial step regarding ...