There are several ways to lighten scars. For example, old acne scars often look like dimples in the skin, which means they can be filled locally. In contrast, raised scars or scars that have a red color are better off with Infini treatment, fractional laser or a combination of both. The former is a high-intensity radio frequency treatment combined with microneedling. The heat stimulates the repair mechanism, while the tiny needles stimulate the production of collagen and elastin. Thus, the skin will repair itself, so to speak. The fractional laser makes, as it were, small wounds through which the skin itself will produce collagen and replace the damaged tissue with new and smooth tissue.