Know This Before You Order Resveratrol Supplements

Resveratrol is a natural antibiotic present in certain plants, like, grapes, lily, eucalyptus, and others. This substance is produced in plants as a defensive mechanism against bacterial and fungal attacks.

It is one of the phytoalexins, which are antimicrobial substances. This substance is said to be behind the health [spi]advantages|benefits[/spin] of red wine. Resveratrol is believed to be able to keep the cells of the body healthy for longer period of time. Another characteristic of this is Anti-aging property.

Since it is an antioxidant, it can work against the action of free radicals in the body, thereby preventing several diseases, like, arthritis, Alzheimer’s disease, and others. This substance is also said to have anti-inflammatory effects and is claimed to be good for people with insulin resistance. It is also claimed that natural sources cannot be that much effective in providing these health benefits. However, use of resveratrol supplements is still a much debated and controversial topic, as the beneficial effects of these supplements in humans are not proven. So, it is always better to resort to the natural sources of this substance, so as to reap its health benefits offered by this natural antioxidant. Let us take a look at the various natural sources of resveratrol.

Natural Sources of Resveratrol

As refered above, red wine is one of the best sources of resveratrol. In fact, the grapes that are used for making wines are the best source. Even though, this antioxidant is found in the stalks, roots and seeds of the plant, the highest concentration of resveratrol is seen in the skin of grapefruit. In case of raw red grapes, its concentration is 0.24 and 1.25 mg per cup. It is also said that grape plants that are grown in cold climates, have high levels, as fungal attacks are more common in such climatic conditions. As compared to grape wine, grape juice does not contain considerable amounts of resveratrol. In case of red wine too, the concentration may vary, on the basis of different factors, like, type of grapes, place of its growth, etc. It can be around 0.29 and 1.89 mg in a five ounce glass of Spanish red wine.

There are also other natural sources which include peanuts, which has around 75 microgram per ounce. Boiled peanuts have a higher concentration of this substance, as compared to raw ones. Even raspberries, mulberries, blueberries and cranberries are considered as natural sources. As compared to bilberries, blueberries have higher concentration, but, this antioxidant can get degraded due to cooking. it also present in strawberry seeds. If you like to buy resveratrol you can visit www.resveratrolexperience.com

About the author: Gracielle is a content writer for various health related websites.