The expiration date on your vitamin bottle often doesn't reflect what you believe. If you're worried about supplements ...

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

Below, we break down the main types of vitamins you might take in supplement form, and the ideal times to take them, ...

The Recommended Dietary Allowance (RDA) for vitamin C depends on a handful of factors, including age and sex (for adults): 19 ...

Many medical and nutritional experts strongly support dietary supplements. But it's not all good news. Here's how to weigh ...

Vitamin D deficiency, a widespread issue affecting billions globally, stems from insufficient sunlight exposure, diet, or ...

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

When Vitamin B12 and folate supplements are combined, they enhance the production of serotonin and dopamine. The two vitamins both play important roles in regulating and maintaining a good mental ...