Antioxidants Directory
Antioxidants protect the body from free radicals which can play a role in heart disease, cancer, and other conditions. Follow the links below to find WebMD's comprehensive coverage about how antioxidants work, where they come from, why they are beneficial, and much more.
Basic Information
More About Antioxidants
Your body needs plenty of antioxidants to defend itself against the assault of free radicals on healthy cells. Learn how antioxidants work and how to get plenty in your diet.
Videos
Slideshows & Images
Expert Commentary
Antioxidants News Archive
Diet Tools & Calculators
See all toolsToday in Weight Loss & Diet Plans
Sign Up!
6-Week Challenges
Want to know more?

