... IPL set could remove many kinds of spots ,angiotelectasia and hair ,Only one set ,not three sets .So it is ... cosmetic.B,IPL is hair removal tool .It can remove body hair , clypeal hair, armpit hair ,bikini hair ,leg hair ,arm hair and others hair .C,IPL could ... is destorying the hair follicle.When the hair follicle is destoried ,the destoried hair follicle will never grow hair from then.5.Wavelength ...