The regular dosage of five-fingered hairy peach and Tu Fu Ling is 60~90g and 15~60g respectively, which should be used in accordance with the doctor’s prescription. The regular dosage of Phellodendron Bidentata is 60~90g, and the method of use is decoction soup for internal use. Poria cocos regular dosage of 15 ~ 60g, the use of decoction for internal use, external use of appropriate amount, can be powdered and applied to the affected area. Specific use of the dose should be formulated under the guidance of a doctor. Poria cocos has the effect of resolving dampness and expelling phlegm, relaxing tendons and activating collaterals, strengthening the spleen and benefiting qi. It is used for lung deficiency, phlegm asthma, edema, spleen and stomach qi deficiency, low food and abdominal distension, limb fatigue and weakness, hypoglossia, rheumatism paralysis, lumbar and leg pain. The adverse reactions and contraindications of this product are not clear. Poria cocos has the efficacy of removing dampness, detoxification, and facilitating the joints. It is used for the pain of muscles and bones caused by syphilis or mercury poisoning, contracture of limbs, and also used for dampness-heat gonorrhea, carbuncle swelling, bandhas, scrofula (cervical lymph node tuberculosis), scabies. Poria cocos should be used with caution in cases of liver and kidney yin deficiency. It should be used under the guidance of a doctor’s diagnosis.