When it comes to health and anti-aging, it is hard to find better guidance than that offered by Oprah Winfrey. Several months ago, Oprah invited Dr. Mehmet Oz, a doctor originally from Turkey who specializes in cardiac problems and is known as an expert concerning reducing the problems caused by growing older, to speak on her show. What Dr. Oz presented was resveratrol; a scientific breakthrough in the fight against aging with which we all are forced to struggle.

Fight Toxins, Fight Aging

Antioxidants are naturally occurring substances that protect the body from oxidants-toxins that damage the tissues of the body, causing the visually evident wrinkles on the skin, as well as the less obvious damage to the body's internal systems. Antioxidants help to defend the body, particularly its organs, brain cells, and the nervous system. Moreover, they help to remove the oxidants and even repair damage caused by the aging process.

What is Resveratrol?

Resveratrol is one of the most powerful antioxidants discovered to date. How does resveratrol work? This antioxidant activates "Sirtuins," a type of longevity gene capable of both reducing cellular decay and aiding the cells of the body to restore themselves. As a result, a person who takes resveratrol as a dietary supplement can expect to not only feel better on the inside as the health of their internal systems improves, but also to see a marked improvement in the appearance, tone, and coloring of the skin.

Many observable advantages are generated by taking resveratrol. Resveratrol boosts the immune system, aiding both cancer patients and people who have suffered some kind of injurious exposure to radiation. It has helped many lose weight as well.

Observing this, the drug conglomerate GlaxoSmithKline has put forth nearly one billion dollars in an effort to further our understanding of resveratrol, as the possibilities appear to be endless. Truly, we have just begun to comprehend all the benefits that resveratrol has in store for us in the battle against aging.

A Naturally Occurring Substance

Identified in 1963 as "ko-jo-kon," resveratrol has been used for a long time as a homeopathic remedy-derived from Japanese Knotweed-in Asia. While Japanese Knotwood would seem to be a rather obscure source of resveratrol, you might actually have some growing in your backyard! Knotwood has been identified as an invasive, virtually invincible weed in more than thirteen states. Its hardiness derives directly from the resveratrol it contains. Thus Knotwood is used by some in cooking, as a substitute for rhubarb, while companies have begun manufacturing supplements from it.

Another source of resveratrol is the peanut. Yes, the same peanut you can purchase at a supermarket has the capacity to improve your quality of life. Although peanuts have been traditionally considered to be very fatty and unhealthy, medical inquiries have demonstrated that those people who consume peanuts every day are healthier, with lower body fat than the majority of the population.

Yet another source of resveratrol was found in 1992: the grapevine and, accordingly, red wine derived from it. A glass of red wine a day is now considered to be a healthy option for most heart-conscious adults. Nonetheless, when it comes to resveratrol, consider the fact that it would take nearly a thousand bottles of red wine to generate the amount of resveratrol that you will find in a single dosage of a resveratrol supplement!