The largest source of resveratrol which is actually an antioxidant produced by certain plants as a reaction to environmental stress is grapes. Actually, the skin of grapes contains this phytoalexin in abundance. This is the reason why the resveratrol content is more in red wine.

Wine which is produced from grapes is thus a good source of resveratrol. It is found more in red wine than in the white wine. This is due to the fact that the skins of grapes which are the main source of resveratrol is left longer during fermentation while processing and preparing red wine than the white wine.

Resveratrol occurs naturally as well as in diet supplements. Resveratrol is predominantly found in muscadine grapes, Vitis vinifera and labrusca. These are the varieties of grapes used in making of wine. Resveratrol is concentrated on the skin of the grapes though it is also found to a certain extent in the seeds, roots and stalks. Resveratrol is also found in certain other plants like lily, eucalyptus and spruce and foodstuff like peanuts and mulberries.

As it has been proved time and again, consumption of wine or alcohol reduces the incidence of coronary diseases. This is true especially in case of red wine. Presence of resveratrol has been linked to this finding. Recent studies have proven that being a very effective antioxidant, resveratrol protects cells from lipid peroxidation.

Due to more fermentation period, red wine is a better source of this antioxidant than the white wine. Apart from grapes, blueberries are another excellent natural source of resveratrol. The Japanese Knotweed contains resveratrol in good quantities.

Resveratrol has found to inhibit formation of free radicals as it is a powerful antioxidant. This proves to be helpful during the initial stages of tumor formation. Resveratrol also shows potential in inhibition of cyclooxygenase – 1. Cyclooxygenase is an enzyme which promotes the formation of pro inflammatory substances by converting arachidonic acid. These substances are the root cause for stimulating the growth of tumor cells.

Resveratrol is also manufactured as diet supplements. It is available in the form of a transdermal patch and in liquid form. The transdermal patch resembles a nicotine patch. This antioxidant is also offered in powdered or tablet form.

It is advisable to consult one’s physician before deciding to take resveratrol supplements as a preventive measure for any ailment. As with any other drug which is in the research stages, it is better to wait for conclusive evidence and reports before proceeding to make it a part of our intake.

Resveratrol is a very prospective cure for some major ailments like stroke and cancer. However, extensive research is under way and we soon hope for results. Information on what is happening on this front is available on the internet. There are various sites offering information and updates on the research front. It is interesting to study about this wonder antioxidant as of now. It is prudent to wait for conclusive evidence before taking it as a preventive measure or as a curative for any ailment.

Tons of information can be found on the internet about Resveratrol. It really is the new darling of the supplement world. It also comes in liquid form for easy digestion. All the major supplement companies have a keen interest invested in the future of Resveratrol.