what are the different types of lasers used for hair removal?
['Alexandrite Laser. Common brand names include Candela GentleLase, Cynosure Apogee, EpiTouch Plus. ... ', 'Ruby Laser. Common brand names include Palomar E2000 and RubyStar. ... ', 'Diode Laser. Common brand names include LightSheer, SLP 1000, LaserLite, and SopranoXL. ... ', 'Nd and LP Nd: YAG Lasers.']