The invention belong to medicine preparation field, relating to a externally used eye drops containing stabilizing agent for piperilunxiping. The product contains the stabilizing agent for active component piperilunxiping, employing hyaluronic acid to increase the viscosity of the medicine, and to combine with main component and other addictive to form the eye drops, the chemical and physical property is kept stable in preparing and storing process, and the insoluble degradable substance is inhibited for generation. |