... 3. professional use portable E-light (IPL+RF) hair removal equipment:Mainly composed of Optics system, Power supply system, ... -2. Permanent hair removal.IPL hair removal theory: It uses light with selective inhalation, through hair nippleof hair trunk and hair folliculus, which ... on tiny thinhair, light hair, golden hair and white hair.Safety: It simply uses IPL hair removal equipment, very safety on ...