Wind Oil Essence is mainly used to treat dizziness and headache caused by cold and flu, motion sickness discomfort and mosquito bites. Essence of Wind Oil is a proprietary Chinese medicine composed of menthol, camphor, eugenol, eucalyptus oil and methyl salicylate, which has the effect of cooling, repelling wind, relieving pain and relieving itching. Rub Wind Oil Essence externally on the affected area. It is forbidden to be used on burns with a depth of Ⅱ° or above, especially for water sores that are prone to irritation and pain after breaking. If itchy skin rash occurs after external application, it should be discontinued. Pregnant women and children under the age of three and allergic persons should be cautious of the use of anemarrhena, skin burns, injuries, ulcers and allergic to the product is prohibited anemarrhena. If patients have the need for medication, they should use the medication under the guidance of a doctor, do not use the medication on their own, so as not to use improper medication and delay the condition.