scar treatment Our delicate skin is easily damaged throughout our lifetime with some of those cuts and scrapes inevitably leaving a telltale scar behind. Scar treatment and scar revision therapy with a laser treatment is the best way to treat scars. The laser treatment will use light energy that heats the scarred area, stimulating collagen production and resurfacing the skin. The damaged skin is lifted away, revealing smoother skin after the laser treatments. Larger, more dramatic scars may need several Fotona laser procedures in order to obtain optimal results.