Fractional laser is a non-invasive treatment that targets a fraction of the skin at a time. It delivers a laser beam divided into thousands of microscopic treatment zones to stimulate collagen production to rejuvenate the skin. The device is glided across the areas being treated delivering laser energy as it is moved along. This creates thousands of pinpoint holes in a random pattern. The laser heats pinpoint areas while leaving the surrounding tissue untouched. The heat triggers long-term collagen production in the skin.