diode laser hair removal machine triple wavelength 808nm laser skin rejuvenation epilator epilation 755nm 810nm 1064nm painless with cooling, Black

diode laser equipment adopts 810 nm, particularly effective to hair follicle melanocytes without injury surrounding tissue. the laser light can be absorbed by hair shaft and hair follicles in the melanin, and converted into heat, thus increasing the hair follicle temperature. when the temperature raises high enough to irreversibly damage the hair follicle structure, which disappear after a period of natural physiological processes of hair follicles.syi