Reziva Benefits

What are the Benefits?

  1. Reziva® contains resveratrol from concentrated extract of French red wine grapes rather than the common Japanese Knotweed (polygonum cuspidatum). 
    Reziva's active ingredients include not only trans-resveratrol, but also Proanthocyanidins and total polyphenols. Although no published negative effects are noted with Japanese Knotweed, the extraction process creates not only trans-resveratrol, but also emodin. While emodin has been used to reduce inflammation, it can cause gastrointestinal problems including diarrhea, stomach cramps and bloating. Prolonged use of emodin has been associated with an increased risk of liver and kidney damage.
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  2. Reziva® extract also includes these beneficial compounds: oligomeric proanthocyanidins, anthocyanins and wine polyphenols.
    Procyanidin dimers are considered highly beneficial to health and are the most prevalent in red wine. In fact, grape procyanidin dimers were about 20 times stronger than Vitamin C in their free radical scavenging capacity. (Neunier MT, et al. Free radical scavenger activity of procyanidolic oligomers and anthicyanosides with respect to superoxide anion and lipid peroxidation. Plant Med. Phytoter. 1989; 23(4): 267-274.)

  3. Vegetarian capsule:
    No animal products or gelatin are used in the manufacturing of Reziva. 

  4. Contains NO sugar, and no artificial sweeteners, flavors, colors, or preservatives.
    The beautiful natural color of the red grapes shines through the translucent capsules.

  5. Requires only one capsule per day:
    Reziva® provides all the benefits of 30 glasses of red wine, but without the alcohol.

  6. Ingredients Chosen for Safety and Easy Tolerability
    Unlike resveratrol extracts from Japanese Knotweed, Reziva® is emodin-free. And it's beta-carotene free - so it is safe for people who habitually smoke or were former smokers. 

  7. Vitamin Science's Reputation For Quality
    All facilities and manufacturing are rigorously monitored for the highest quality standards. Reziva® is assembled in the U.S.A. in NSF certified facility to FDA Good Manufacturing Practice standard. Vitamin Science independently tests each product batch for purity and potency.

  8. Each bottle contains 30 Vegetarian Capsules (one month supply).