The melanin pigment in the hair follicles absorbs a light beam from the Nd:YAG laser, harming the hair follicles and preventing them from producing new hair. Because it is less likely to result in burns or skin discoloration than other types of lasers, this type of laser hair removal is renowned for being safe and effective on all skin types, even darker skin tones. ORO Proptech provides the best ND: YAG laser hair removal machine for sale at an affordable price. you can also browse other laser hair removal machines such as IPL laser, diode laser, or q-switched laser.