portable high power laser diode skin rejuvenation hair removal device 808 nm diode laser hair removal beauty machine, Black

according to the principle of selective pthermal, the 808nm light wave penetrates the epidermis directly to the hair follicle, prompting, hair falls off naturally and stimulates the regeneration of collagen at the same time achieving the effect of firming and rejuvenating the skin. non-invasive picoseconds use the laser principle to transmit a laser beam of a specific wavelength the epidermis and the dermis, destroys the color cells and particles, and the debris is processed and absorbed by macrophages in the body. 808nm wavelength laser can penetrate skin epidermis to reach the deep hair follicle tissue, through specially set pulse duration to protect target tissue to produce enough heat damage, the surrounding tissue almost unaffected.syi