Laser hair removal is the fastest and most effective hair removal method at present. It destroys hair follicles by laser and prevents hair regeneration. Compared with other methods, it is more thorough and harmless to the skin. Choosing hair removal is the best way. I cann't get rid of it once Generally speaking, it takes 4-6 courses of treatment to remove it, about half a year. It takes 8- 10 courses of treatment for lip hair to be difficult to shed, and the recovery time is about 1 year.