The efficacy of Skin Itch Granules is mainly to dispel wind and activate blood circulation, remove dampness and relieve itching, and the specific medication should follow the doctor’s instructions. Skin Itch Granules is a proprietary Chinese medicine made of Cang Er Zi, Di Bao Zi, Rhizoma Ligustici Chuanxiong, Safflower, Bai Ying, which has the efficacy of dispelling wind and activating blood, removing dampness and relieving itching, and is suitable for the treatment of a variety of itchy skin diseases, such as eczema, pruritus, urticaria, etc. The drug should be contraindicated in pregnant women. The drug should be contraindicated in pregnant women and used with caution in people with peptic ulcers. Currently there is no clear adverse reaction to the drug, but if symptoms such as skin papules, erythema, blisters, etc. appear after use of the drug should promptly go to the hospital, and if the symptoms of numbness of the lips and mouth should be immediately discontinued. Specific medication should be carried out under the guidance of specialists, not unauthorized use of drugs, so as not to cause adverse consequences.