With age comes wisdom. And wrinkles. And joint pain. In wellness circles, the buzz is that collagen supplements can help with all these concerns. But are these claims something you should swallow?

It grows in the ocean and wellness influences claim it can boost gut health, reduce anxiety and give you glowing skin. Sea moss is the latest social media superfood. Is there evidence that it works?

Dermatologists often recommend nicotinamide — a form of Vitamin B3 — following skin cancer. A study of nearly 34,000 veterans finds this supplement reduces the risk of skin cancer recurrence.

Millions of people are prescribed statins to lower cholesterol and reduce the risk of heart disease, but many would rather take supplements instead. A new study shows statins are much more effective.