Read the latest research on the importance of vitamin D for health, symptoms of vitamin D deficiency, suggested dosages and more. Skip to main content. Your source for the latest research news.

Tocopheryl acetate is a form of vitamin E that’s often found in skin care products and dietary supplements. Learn about its potential benefits and risks.

9 best vitamin C serums for glowing skin, tested for months by a beauty expert. Brighten your skin and soothe redness with elixirs from Olay, Kiehl’s and Boots ...

Folate and folic acid are different forms of vitamin B9. While there’s a distinct difference between the two, their names are often used interchangeably. Even professionals can be confused about ...