Everyday Health independently vets all recommended products. If you purchase a featured product, we may be compensated. Learn why you can trust us. These beneficial microorganisms are celebrated for ...

FDA recalls multiple supplements after finding undeclared drugs, chemicals, and allergens posing serious health risks.

If the best vitamin D supplements aren't already part of your daily supplement stack, there’s a decent chance they should be. “It's been estimated that as much as 50 percent of American adults are ...

Vitamin D is an essential nutrient, particularly for children. From infancy to the school-aged years, vitamin D plays a critical role in your child’s growth, bone health, immune system, and even ...

Cynthia Sass is a nutritionist and registered dietitian with master's degrees in both nutrition science and public health. Frequently seen on national TV, she's Health's contributing nutrition editor ...