Artichoke 500 Extract is standardized to contain 5% chlorogenic acid and 5% cynarin. Clinical research has documented the following beneficial properties of artichoke extract:? Liver Function ? Protects glutathione levels.Stimulates liver activity by promoting circulation within the liver.*? Cardiovascular Function ? Inhibits oxidation ofLDL cholesterol and increases healthful levels of HDL (protective) cholesterol.*? Digestion ? Stimulates synthesis of bile a product of the liver that supports detoxification and the absorption of fat-soluble nutrients.*Other products from HerbsPro