Vitamin C may make skin look younger and tackle signs of aging, new research finds. Here, experts explain how it works and ...

When the sun is out, your body can potentially make its own vitamin D, but it still may make sense to continue with ...

Many people may have low vitamin D levels. Experts say this is a common issue. It can cause fatigue and muscle weakness. A ...

A new report highlights who’s most at risk for vitamin D deficiency and what you can do about it. Vitamin D helps keep your ...

"Many Americans are deficient in vitamin D due to limited sun exposure from indoor lifestyles, sunscreen use and our northern ...

A Harvard study found that vitamin D supplements may help slow biological aging by protecting telomeres, the protective caps ...

Vitamin E is a key nutrient with benefits for the immune system, heart, brain, vision and skin. Eat these 10 vitamin E-rich foods to up your intake, dietitians say.