Resveratrol is the compound often associated with the health benefits of red wine because of its powerful antioxidant and cardio protectant properties. This Resveratrol supplement promotes cardiovascular health through its antioxidant action and its ability to promote healthy platelet function. It also maintains a healthy metabolism of arachidonic acid. Resveratrol is derived from one of the richest known sources called polygonum cuspidatum—an herb known for its nutritional properties and used for centuries.‡