The amount of resveratrol in most foods is very low; thus obtaining the amounts of this compound that have been associated with improved health in animal models is difficult for humans. ResA is a product produced using patented technology that physically binds resveratrol to arginine, creating a novel conjugate. In the preliminary studies the ResA conjugate produced higher peak plasma levels, as well as total plasma levels that persist for a longer period of time when fed to rats. Whether similar results would occur in humans, and the extent to which increasing blood resveratrol concentration can be associated with positive cardiovascular effects in an at-risk population is the subject of this project.