Some studies have found that multivitamins don’t actually improve health outcomes, but certain groups might benefit.

Vitamin C isn’t just vital for a strong immune system—it also supports healthy, glowing skin, collagen production, and ...

Vitamin D supplements seem to be all the rage for health and longevity these days. How do we know if we really need them? We ...

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

Remembering to take your vitamins can be difficult in the midst of a busy day so it makes sense you might want to get in the ...

Most healthy adults will need to take in anywhere from 75 to 90 milligrams of vitamin C a day, according to the National ...

There are a few ways that vitamin C may be helpful for your heart. “ Vitamin C is a powerful antioxidant that helps protect ...

A new study finds that vitamin B3 (nicotinamide) at 500 mg twice daily reduces basal cell carcinoma and squamous cell ...