If you go to my article on Oligoprocyanidins, written in about 2000, you will see that I was already advocating Resveratrol as an anti-cancer strategy and over-all health support.  In fact, 2 years ago I found an absolutely wonderful small company making capsules and powder of the Muscadine Grape, grown right here in the USA.

I picked up the products immediately, and began using it myself.  It turns out that the Muscadine Grape has about 3 times the amount of Resveratrol as other kinds of grapes, as the website www.resveratrol.com points out. 

Red Wine compound may extend life - mouse study

Resveratrol - protecting against vascular alteration and aging

Jarrow makes an excellent Resveratrol product, with 16 mg of Resveratrol.