Laser Hair Removal - Facts of Laser Hair Removal?

Who is laser hair removal for? The first hair removal lasers used a ruby laser. They were best at removing dark hair from light skin. That's because they targeted melanin, the pigment that darkens both hair and skin. So they zapped the dark hair while bypassing the light skin. When used on darker skin, they sometimes caused blistering and permanent skin discoloration without removing any hair. The newer neodymium:yttrium-aluminum-garnet (Nd:YAG) laser may be suitable for all skin types. In general, though, lasers are still best at removing dark hair. If you wish to remove light or gray hair, a method called intense pulsed light, which uses a broad spectrum of nonlaser light, may be an option. No matter what skin type you have, you're more likely to experience good results and fewer side effects if you don't smoke and have no history of abnormal scarring, excessive sun exposure, allergies or herpes infection.