portable alexandrite 3 wavelength 755 808 1064nm diode laser hair removal for skin rejuvenation whitening permanent reduce hair

808nm diode laser according to the principle of selective pthermal, the 808nm light wave penetrates.the epidermis directly to the hair follicle and 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 through the epidermis and the dermis, destroys the color cells and particles, and the debris is processed and absorbed by macrophages in the body. diode laser enable the light to penetrate deeper into skin and safer than other laser because it can avoid the melanin pigment int he skins epidermis , we can use it forthe permanent hair removal of all color hairs on all 6 kinds skin types , inludingthe tanned skin.syi