There are many ways to remove long sweaty hair on girls, such as shaving, hair removal creams, laser hair removal and so on. 1. Scraping: Scraping is the direct use of objects such as razors to scrape sweat hair, so as to achieve the purpose of removal, but the way may lead to local breakouts, infections and so on. 2. Hair removal creams: Hair removal creams utilize chemicals that dissolve the hair structure to remove sweat hair. However, it is not a permanent treatment and may irritate the skin if used for a long period of time. 3. Laser Hair Removal: Laser Hair Removal utilizes the principle of photothermal action on the hair follicle to achieve the purpose of removing sweaty hair, which is less irritating to the human skin. It is less irritating to the human skin, and multiple treatments can achieve the effect of permanent hair removal. For the endocrine disease caused by sweat hair long, need to clarify the cause of the disease for targeted treatment. There are many ways to remove sweat hair, it is recommended to go to a regular hospital to choose the appropriate treatment.