Patchouli Zhenqi Shui for adults does not generally have the effect of reducing fever, and is mainly used to treat colds and flu caused by external wind-cold, internal dampness stagnation (stagnation of dampness in the body caused by too cold diet, etc.), or summer dampness (the human body is susceptible to the invasion of summer heat and dampness in summer). Patchouli Zhenqi Shui is a proprietary Chinese medicine consisting of Atractylodes macrocephala, Pericarpium Citri Reticulatae, Fructus Hederariae, Angelica dahurica, Poria, Poria, Semen Armeniacae, Licorice Extract, Patchouli Oil, Perilla frutescens Leaf Oil. The flavor is pungent and bitter. It has the effects of regulating qi and neutralizing the middle (regulating the qi of the spleen and stomach to make the functions of the spleen and stomach smooth), relieving the surface and resolving dampness (relieving the evil qi of external sensation and dispelling the dampness in the body). It is clinically used for the treatment of colds and flu caused by external wind-cold, internal dampness and stagnation, or summer dampness, with vomiting and diarrhea, headache and weight loss, chest and diaphragm constriction, and distension and pain in the epigastrium and abdomen, and gastrointestinal colds and flu with the above symptoms. Vomiting, dizziness, nausea and other adverse reactions may occur during administration, and it is prohibited for those who are allergic to any of the ingredients of this product as well as those who are allergic to alcohol. Drug interactions may occur if other medicines are being used, consult your physician or pharmacist before using this product. Therefore, Huo Xiang Zheng Qi Shui does not have the effect of directly reducing fever, before taking this product should be in a professional Chinese medicine practitioner to identify the rational use of medication, do not self-medication, so as not to cause discomfort.