Reziva® is a concentrated extract made from red wine grapes grown in the fertile valleys of southern France. The name lovingly comes from "Ziva," the Slavic Goddess of Longevity. Unlike other resveratrol supplements made using Polygonum Cuspidatum (Japanese knotweed), Reziva contains concentrated trans-resveratrol, oligomeric proanthocyanidins, anthocyanins and wine polyphenols — just like real red wine.
In other words, Reziva® is concentrated red wine – but without the alcohol! And taking only one Reziva® capsule per day gives you as much resveratrol as 30 glasses of red wine!
Like all of our products, Vitamin Science independently tests every lot of every one of our supplements for potency and purity so that you are sure that you are getting the necessary nutrients.
A premium resveratrol product derived from red grapes rather than Japenese Knotweed. Made with clear vegetarian capsules.