Hair removal is a cosmetic procedure that involves the use of laser or intense pulsed light (IPL) technology to remove unwanted hair from the body. During the procedure, a laser or IPL device emits a beam of light that is absorbed by the melanin (pigment) in the hair. The light energy is converted to heat, which damages the hair follicle and prevents future hair growth. Hair removal is commonly used on areas such as the legs, underarms, bikini line, and face. It may require multiple sessions for best results and is considered a safe and effective method for long-term hair reduction. However, it is not permanent hair removal, and touch-up treatments may be required.