Resveratrol is a kind of natural antioxidant, which can reduce blood viscosity, inhibit platelet coagulation and vasodilation, keep blood smooth, prevent the occurrence and development of cancer, and has the prevention and treatment effect of anti-atherosclerosis, coronary heart disease, ischemic heart disease and hyperlipidemia. The effect of tumor suppression also has an estrogen-like effect and can be used to treat diseases such as breast cancer. It can delay aging and prevent cancer, and is found in high levels in red grape skins, red wine and grape juice. Studies have shown that the integrity of chromosomes will be damaged with human aging, and resveratrol can activate sirtuin, a protein that repairs chromosome health, thus playing a role in delaying aging (refer to relevant literature)