An antioxidant is a molecule or even a single atom with an extra electron. These extra electrons stabilize free radicals. Antioxidant come from vitamins C and E, and also the body's immune system, but these do not compare to the powerful antioxidants that come from certain plants such as the mangosteen.

Xanthones are quite possibly the most powerful discovery in natural health sciences in recent years. Xanthones are a class of chemical compounds and are powerful Phytonutrients - Plant Derived Nutrients. These extraordinary substances seem to address nearly every system of the body.