Abstract: The health action with banting and reducing blood lipid of fresh leaf of persimmon's juice(Diospyros Kaki Thunb)whit experimental hyperlipidemia rats was studied. Fourty four wistal's rats were selected,and randomly divided into hollow control group,experimental control group,lower dosege group and higher dosage group. T he result show ed that after drinking leaf of persimmon's juice for 6 weeks, the body weight level in experimental observation group were obviously lower than experimental control group, the TG, TC and LDL-C levers in lower serum in experimental observation group were obviously and the HDT-C, levelS Were experimental control group. It was significantly increased than suggested that leaf of persimmon cnuld be banting and reducing blood lipid. Leaf of Persimmon is worthy of exploiting as the healthful diet for hurnan.