Eczema belongs to the category of wet sores in traditional Chinese medicine, and the proprietary Chinese medicines used for the treatment of wet sores include Huangbai Capsule, Bitter Ginseng Capsule, and Fangfeng Tongsheng Pill, etc. The main herb is Huangbai Capsule. 1. Huangbai capsule: the main herb of Huangbai capsule is Huangbai, the drug has the effect of clearing heat and drying dampness (removing heat and drying dampness), diarrhea and removing steam, detoxification and treatment of sores, which is useful for night sweating (abnormal sweating after sleeping, and stopping sweating after waking up), spermatorrhea, sores and swollen poisons, and itching of eczema, etc. The adverse reactions and contraindications of taking this drug are not clear, but it is useful for the treatment of eczema, which is not clear. The adverse reactions and contraindications of taking the drug are not clear, but the people who are allergic to cypress should not take it and should not take it for a long time. 2. Bitter ginseng capsule: Bitter ginseng capsule is made of bitter ginseng as the main ingredient of the Chinese patent medicine, has the efficacy of clearing away heat and drying dampness, killing insects, can be used for the treatment of eczema, eczema, and other diseases, the contraindications for taking the drug and the adverse reactions have not been clarified, but allergic to bitter ginseng is contraindicated. 3. Fangfeng Tongsheng Pill: It is a traditional Chinese medicine composed of Fangfeng, Thornybush, Mint, Ephedra, Rhubarb and Mann Nitrate, etc. Fangfeng Tongsheng Pill has the efficacy of relieving the surface of the body and clearing away heat and toxins, and it can be used for the treatment of headache and throat dryness, urinary shortness and redness (small amount of urine, deep yellow in color), constipation and eczema, wet sores, etc. It is not clear that the drug is contraindicated, and the adverse reaction is not clear. It is not clear that the drug contraindications and adverse reactions, avoid smoking, alcohol and spicy, greasy, fish, shrimp and seafood food, allergic to the composition of the drug is contraindicated, pregnant women should be used with caution. The above drugs should be taken under the guidance of a doctor, not self-medication, the specific way of taking should be strictly in accordance with the doctor’s instructions.