Chrysanthemum capitulum of compositae chrysanthemum dry, also called chamomile, according to qing "herbal medicine from the new" records: "hangzhou delicately fragranced... home made good, there are two yellow, white, single sweet, tea, wine, medicine as pillow manner." In zhejiang province is the traditional cultivation of medicinal plants in our country, it is one of the eight famous medicinal herbs "zhejiang eight taste", is also one of the best variety in the chrysanthemum tea. According to the analysis of medicine, chrysanthemum small cold, taste bitter, with scattered wind clear heat, clearing liver and detoxification anti-inflammatory effects.                                   Chrysanthemum P.E. contains chrysanthemum glucoside, yellow ketone, at-a-glance songs such as active ingredients, has excellent resistance to free radicals and antioxidant capacity, effective protection of red cell membrane oxidative damage, and significantly improve the body's ability to resist fatigue, significantly reduce caused by a high-fat, high cholesterol diet lipid levels, including total cholesterol reduction effect is particularly prominent. Have certain expansion blood vessel function, can reduce blood pressure, a more significant influence on diastolic blood pressure. In conclusion, hangzhou Bai Ju extract is a kind of new resources, excellent biological antioxidants as cardiovascular drugs, and the huge potential of functional food of the elderly.