Laser treatments are non-invasive procedures, making them a popular choice for those looking to get rid of acne scars. It’s a quick procedure (performed in a series of sessions) with minimal discomfort and minimal healing time. Laser treatment works by shooting out pulses of intense light that penetrate the skin’s layers. This stimulates collagen production, increases the rate of cell renewal and helps tighten up the skin. There are four general types of laser acne treatment: fractional laser treatment, carbon dioxide laser treatment, erbium laser treatment, and pixilation. A licensed professional can help you determine which type of treatment is best suited to your skin.