It was investigated effect of Fructure schizandra chinesis Water extract on the white rat which was induced hypercholesterolemia by fatty diet. The results obtained were summarized as follows; Neutral lipid level in blood lipid was greatly decreased on the group being fed animal fat diet and Fructure schizandra chinesis Water extract, total cholesterol was decreased on the group being fed vegetative fat diet, HDL-cholesterol was shown that the group being fed vegetative fat diet and Fructure schizandra chinesis Water extract at a time more increased HDL-cholesterol in a little than the other group, and normal fat diet group show to highest figure,38.5mg/dl. Animal fat diet group is 20.75 mg/dl. but, the group being fed Fructure schizandra chinesis Water extract was increased to 31.00mg/dl. LDL-cholesterol had no difference between fat diet group and the group being fed Fructure schizandra chinesis Water extract.