Moustache usually refers to the lip hair that grows on the upper lip area, which can be removed by manual hair removal, chemical hair removal, and physical hair removal. 1. Manual Hair Removal: Moustache around the lips can be removed with special tweezers after local disinfection, or shaved with a razor or electric shaver. 2. Chemical hair removal: when girls appear moustache, you can choose less irritating hair removal products, such as hair removal cream, hair removal mousse, etc. for chemical hair removal. 3. Physical hair removal: If you want to achieve permanent or long-term hair removal effect, you can go to the regular medical institutions, through the laser hair removal, ice point hair removal and other ways for physical hair removal. In addition, when the girl suffers from polycystic ovaries, endocrine disorders and other diseases may also appear moustache, it is recommended to consult a doctor in a timely manner to check, clear the cause of the targeted treatment, after the hair removal treatment should also pay attention to the skin care, so as not to cause infection and so on.