Makers of dietary supplements are pushing the Food and Drug Administration to expand the types of ingredients they can put in their products.
STAYING HEALTHY: Experts say these supplements and foods may help your immune system thrive amid the coronavirus pandemic.
Are you one of the millions who pop a vitamin D pill daily? A vitamin D deficiency can raise the risk of bone fractures, heart disease, diabetes and depression. But new research calls into question whether or not everyone needs to take a supplement.
The "Tox Doc" takes a surprising tour of your pantry and beauty products to reveal what's hiding in your favorite products.
Many people take vitamin supplements to add years to their life, but a new study says some supplements could increase cancer risk.
Millions of people reach for the dietary supplement melatonin instead of taking a sleeping pill if they're tired and can't fall asleep at night.