Contains glycerite and zinc oxide have astringent, protective and also weak antiseptic properties. Generally speaking, this drug is not very irritating to the intact skin, may cause transient mild pain after use, usually does not cause severe pain, if the affected skin is broken or oozing, it may cause obvious pain, then it should be used with caution. After using the drug 1 to 2 days, there may be affected skin "peeling", which is a normal phenomenon, parents do not need to worry about.