According to the American Academy of Dermatology, one of the latest approaches to removing acne scars is laser treatment. Any one of several different lasers may be used. For example, if you have depressed scars, the pulsed carbon dioxide laser can help by vaporizing thin layers of skin and tightening collagen fibers. The erbium yttrium-aluminum-garnet laser, known as the Er:YAG laser, is used to sculpt small, irregular scars. The treatments work by promoting collagen growth underneath an acne scar without injuring the skin’s surface. You may get satisfactory results from a single treatment. The downside is that your skin may be red for months afterward.
Tags: acne, removing acne scars