Qinpi Extract function and efficacy: 1. Qinpi A and Qin Pi B have obvious anti-inflammatory effects. It has an obvious inhibitory effect on experimental inflammation and edema, and its anti-inflammatory effect may be related to the function of the adrenal cortex. 2. Qinpi treats liver fever with red eyes, swelling and pain, and erupted pannus. While Qinpi clears heat, it can diminish liver fire and remove eyesight. It is used to treat the redness and pain of the eyes caused by liver stagnation and fire. It can be used to wash the eyes with decoction alone; or with gardenia and light bamboo leaves. Such as Qin Pi Tang. 3. Qinpi A and Qin Pi B have obvious sedative effects. Qinpi B has significant analgesic and anticonvulsant effects. Qinpi A can promote the excretion of uric acid in rats and rabbits. The mechanism is to excite the sympathetic nervous system and inhibit the reabsorption of uric acid by the kidneys.