Laser hair removal can be tricky and you really need to be in expert hands using the correct equipment. If you have had two or three treatments without any significant reduction of hair go somewhere else. The thing about laser hair removal is that it doesn't work for everybody, because blonde or gray hair doesn't have enough pigment for the laser to work as effectively. Blondes can't have all the fun! For the treatment to be fully effective the area has to be treated every 4 to 6 weeks for five months because that way you are always eliminating hair in the growth stage which is when the laser works best.