This product is extracted from Alfalfa, is a natural plant extract. Alfalfa flavonoids can effectively clear Free Radicals in people� s body, has fall blood fat and antioxidant effect, can prevent the Cardiovascular disease, is similar to Estrogen� s effect. Product use: 1.Lower cholesterol and prevents atherosclerosis. 2.Increase immunity and can fight cancer. 3.Promote digest, adjust intestines and stomach function. 4.Antioxidant and anti-free radical. 5.Prevent the Cardiovascular disease.