Acne scars are permanent, meaning they must be treated in order to get rid of them. We feel that lasers are the best treatment for acne scars, as they deliver a permanent and dramatic improvement of scarring. Fraxel Re:pair is an ablative CO2 LASER fand Fraxel Dual is a dual wavelength, non-ablative LASER. They both fall in the category of fractional resurfacing lasers, which stimulate the skin’s own collagen production to smooth out almost any acne scars and pigmentation.