Patchouli Zhengqi Shui is not generally used for the treatment of eczema. Patchouli Zhengqi Shui, has the effect of relieving surface and resolving dampness (relieving the evils of external infection and getting rid of dampness in the body), regulating qi and neutralizing the middle (regulating the qi of the spleen and stomach to make the functions of the spleen and stomach smooth). Patchouli Zhengqi Shui is used for colds and flu caused by external wind-cold, internal dampness stagnation (stagnation of dampness in the body caused by overly cold diet, etc.) or summer summer dampness (the body is easily violated by summer heat and dampness in summer), with symptoms such as headache, heaviness, chest and diaphragm stuffiness, epigastric distension and pain, vomiting and diarrhea; gastrointestinal colds and flu with the above symptoms. Allergy to this product and its ingredients is prohibited. Alcohol allergy is prohibited. Adverse reactions: may cause nausea, vomiting, rash, itching, dizziness, flushing, palpitations (rapid heartbeat, often accompanied by panic). Specific medication needs to be under the guidance of a physician.