The French people love to eat fatty food but a vast majority of them stay miraculously lean. They also stay healthy and live long. Scientists have been surprised over this paradoxical phenomenon for a long time, but now they have found out the precise reason. The French people drink red wine along with their diet regularly in copious quantities. Red wine contains resveratrol which prevents accumulation of fat and rejuvenates the body. This compound has wonderful antioxidant properties that could reverse the damages caused to the body by free radicals. The age old belief that red wine prolongs life has been proved to be absolutely true. Today, resveratrol supplements are available in powder form from grocery stores very easily. Those who do not drink alcoholic beverages can get the benefit of red wine by regularly taking resveratrol supplements. Resveratrol can help in reducing body weight and would help a person stay fit and healthy.