The most-studied resveratrol isomer. A natural antioxidant for cardiovascular health.*. What is resveratrol? Resveratrol a substance found in grape skins and seeds and red wine is an antioxidant polyphenol. Resveratrol exists as cis and trans isomers and is produced by many plants including grape vines in response to environmental stress such as drought UV radiation from sunlight and fungal infections. . How does resveratrol support health? A natural antioxidant for cardiovascular health.*. Scientific evidence indicates the polyphenol resveratrol is responsible for the cardioprotective properties of red wine.*. Why choose Vitacost Trans-Resveratrol? Each capsule provides 500 mg of trans-resveratrol the most-studied resveratrol isomer. Offers the benefits of red wine without the alcohol and sugar. Contains 60 servings per bottle. Suitable for vegetarians. About Vitacost. Vitacost nutritional products are manufactured to high standards of quality efficacy and safety. Each Vitacost product meets or exceeds the standards and requirements set forth in the FDA’s Code of Federal Regulation (21 CFR 111) Current Good Manufacturing Practices (CGMP). . . . *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose treat cure or prevent any disease.
(29 reviews) 19
Rating breakdown29 reviews
23 out of 29(79%)customers recommend this product.
"Resveratrol is an antioxidant. It binds to oxygen in your body. But it can bind to oxygen in the air and the product becomes ineffective. Most reputable firms seal the capsules with nitrogen to keep the oxygen out and protect the product. These capsules do not seem to be protected and thus may be ineffective."
"I've researched pretty much ALL brands of Resveratrol for the PUREST form 99%, 98% 100% purity...... Vitacost's does have a PURE form at a price & value that CANNOT be beat!!!
Make sure the powder is WHITE which is the PURE FORM -
I've been shop'g with VitaCost since 2003, 4 and WOULD NOT shop for my supplementals ANYWHERE else.
I purchased THEIR brand which is the BEST I have EVER found or researched. You CANNOT go wrong with the value & price BUT................. more importantly, the potency, efficacy & the PROPER way they manufacture & formulate the products
"Resveratrol needs oil to be digested, i dont understand why they didnt make these softgels. i notice moreeffect from 1/3 of the dosage from softgels i got from another brand. i pop a few more to just to see if its working or not but its probably a bunk product."
Resveratrol et immunité contre de grandes maladies
December 5, 2011
"Voulez vous évitez d'attraper le cancer, une maladie cardiovasculaire ou encore la maladie d'alzeimer et vivre au moins 20 ans de plus que prévu ... alors ce produit santé naturel issu du vin et de la recherche moderne est fait pour vous. Il a été testé par la FDA des USA à la dose de 500 mg et ses résultats sont donc garantis scientifiquement !!! Vivez plus longtemps et en excellente santé ! Bien fraternellement ...."
"I've heard great things about resveratrol, but in the month I've taken it I haven't noticed any change in energy levels etc. Transresveratrol is supposed to be the best, but so far it has done nothing for me. But we are all different and it could be worth a try for others."
"My husband and I have found NSI Trans-Resveratrol to be so effective that we have stopped taking the handful of vitamins we took every morning. Friends have been commenting on how well I look lately so I attribute that to the Resveratrol."
"i like this NSI 98% knotweed extract better than the 50% Now brand knotweed resveratrol extract which was it seemed hard to digest and smelled bad. this 98% extract gives me noticably more energy, and i like the large 500 mg dose because it really makes a difference and i only need to take it every other day just to rest up from the day before. my elderly Mom does a lot better on this product as well."