"Taking too much vitamin D long term can lead to hypercalcemia, an excess of calcium in the body, which can cause problems ...

Medically reviewed by Jonathan Purtell, RDN Key Takeaways Vitamin D2 supplements may lower blood levels of vitamin D3, which ...

Scientists compared vitamin D2 and D3 supplements in new studies. Results show D3 may boost immunity more than D2.

When it comes to building strong, healthy bones, the emphasis on strength training has never been greater. Staying active is essential for bone health, but it’s important not to neglect the basics: ...

Vitamin D3, a form of vitamin D that we get from certain foods and exposure to sunlight, is an essential nutrient that plays a role in many bodily functions. This fat-soluble vitamin helps the body ...

It's that time of year again - and woman&home's resident GP has taken to Instagram to share all you need to know about ...

Our editors independently select these products. Making a purchase through our links may earn Well+Good a commission Vitamin D. It’s often dubbed the “sunshine vitamin,” and it’s responsible for ...

Experts break down research that says vitamin D may prolong life by slowing the shortening of telomeres, protective caps on chromosomes that wear with age.

I t’s not hard to find a vitamin D–fortified food or beverage product. Companies have rolled out a steady stream of them over ...