What to take, when to take it, and how much of it you need … It’s like standing in a vitamin aisle that’s somehow turned into ...

Medically reviewed by Suzanne Fisher, RDVitamin D is a fat-soluble vitamin that plays many vital roles in your body. Although ...

Many people don’t know what vitamin D does or why they might need one of the best vitamin D supplements to get it. Vitamin D ...

If a healthcare professional has recommended a vitamin D supplement for calcium absorption, bone health, or muscle growth and development, we’ve vetted and narrowed down our recommendations to ...

Scientists are warning people that the consumption of two popular supplements may increase your risk of a medical emergency ...

Low levels of vitamin D are linked with increased inflammation and a higher risk of autoimmune conditions, Cassetty says.

Can vitamin A and cod liver oil prevent measles? Medical experts debunk myths and answer common questions about the health ...

Animal studies and research using cell cultures have shown that D-aspartic acid supplements may enhance testosterone levels. One study showed that supplementing the amino acid increased blood ...

Consuming omega-3 fatty acids—an essential fat the body does not produce—has long been recommended for boosting the health of ...