Resveratrol Powder

Resveratrol is a chemical mostly found in red grapes and products made from these grapes (wine, juice). It may be helpful for hay fever and weight loss. Resveratrol might have many effects in the body, including expanding blood vessels and reducing blood clotting. As a natural food ingredient, numerous studies have demonstrated that resveratrol possesses a very high antioxidant potential. Resveratrol also exhibit antitumor activity, and is considered a potential candidate for prevention and treatment of several types of cancer. One clue to the purity of resveratrol is its physical appearance. Pure resveratrol powder derived from Japanese knotweed, is white or off-white in color, and (almost) odorless, while low-purity resveratrol is light brown or darker, and has a strong, distinctive odor.