There are several resveratrol sources in nature. You might call them “good, better and best”. In this article, you can learn about each of the sources and what amount you will find in each one. The health benefits of this antioxidant are believed to be numerous. All that we need is a good source.

Red grapes generally yield about 0.24 and 1.25mg per cup. However the variation of the amount of resveratrol present in grapes depends on the climate in which red grapes are grown and the way they are preserved.

Whereas Boiled peanuts have a higher concentration of resveratrol. It yields about .35 to 2.13 mg per cup.

Scientists must use a different measuring system to test these beverages. Amounts are recorded in nmol/g. Most of the grape juices and berry juices are no better than a negligible source of resveratrol.

It has been revealed that red wine is the best source of resveratrol. But the amount of red wine that one would require to stay young for a long time is bound to be huge. It is to be noted that red wine is the most potent source of resveratrol. But the amount of resveratrol produced by the roots of the Japnese knotweed is much above the other sources, 187mg/kg.

The amount that is found in red wines varies. All of them contain some. Even white wines contain a small amount, but more than is found in juices.

In all of the studies that have been conducted concerning the benefits of resveratrol, concentrated supplements have been used. Not once have researchers fed grapes to a rat or used a peanut to see what effect it had on a developing cancer cell.

The usage of resveratrol as a anti oxidant has increased day by day, thanks to the amazing benefits of the resveratrol. As a result of which resveratrol supplements have come into play.

There are some supplements on the market with a very high content, as much as 200mg per serving. A moderate amount, 20-50mg per day is a better choice, as long as the manufacturer includes an enteric coating.