This treatment uses the latest advance in pioneering variable pulsed light technology to offer long-lasting and permanent hair removal. Variable settings allow us to treat various hair types found all over the body, from thick underarm to finer facial hair. Short, safe controlled pulses of filtered light are absorbed by the melanin in the hair shaft. The absorption of light produces heat in the follicle that destroys its ability to regenerate. Hundreds of hair follicles are destroyed with each pulse, ensuring large areas can be treated safely, quickly and effectively.