I make my living with aesthetic lasers, which includes laser hair removal. Im sorry to tell you guys those small systems will never permantly remove or reduce your hair. They MIGHT temporarily remove hair for a couple weeks but that is all. The hair will always grow back %100. They are a better option than shaving and waxing especially for people with light colored hair(grey, white, red, or blonde). If you don't want to spend the expense of real lasers like an alexandrite or diode, then try Nair, and save the money you were going to spend on those $400 FleshLights on a quality Penis Enlargement device.