Non-invasive Fractional Skin Resurfacing works in a non-ablative way, i.e. it does not damage the outer layers of the skin. It is performed with an erbium-glass laser in places with deep wrinkles, flabbiness or scars (e.g. acne scars, postoperative scars). The unique system of point skin heating causes a "focused" effect at a depth of 2.5 mm, exactly in the area where collagen stimulation should occur. Thanks to high energy, collagen is heated in points. The treated area contains hot (damaged collagen) and not heated points. The distance between them is from 1 to 2 mm. Healthy tissue fragments between the damaged points accelerate the regeneration process. Thanks to this, the formation of new collagen is stimulated in the places of damage, and thus the reduction of wrinkles or scars and skin firming.