... rejuvenation 2.speckle removal, facial vascular lesions thera ipl hair removal and rf beauty machine Application 1 Pigment:Freckle ... tightening.5 Hair Removal:armpit hair, hairline, beard, whiskers, lip hair, body hair, bikini hair or any other unwanted hair.Main Pricinple2. ... wavelength are selectively absorbed by melanin of hair follicles, by which the hair follicles are heated, when the temperature ...