Laser hair removal works by using concentrated beams of light to target the pigment in the hair follicles. The pigment absorbs the light energy, which is then converted into heat. This heat damages the hair follicle, inhibiting future hair growth. The procedure is safe and effective because it selectively targets the hair follicles while leaving the surrounding skin undamaged. Different types of lasers may be used depending on the individual patient’s skin and hair type. For example, those with lighter skin and darker hair may benefit from a different type of laser than those with darker skin tones. Multiple sessions may be required to achieve optimal results, as hair growth occurs in cycles and the laser only targets hair in the active growth phase.