Scarring always brings beauty flaws, big or small. It puts a dark cloud over the beauty of our skin. To erase these blemishes once and for all; fractional laser, with just one beam of light, activates your beauty prime mover and makes you glow even with a vegetarian face. There are many treatments for scarring, for old scarring and acne scarring (acne marks), etc., fractional laser may be your best choice! How many times does fractional laser need to be done? Usually it takes more than 3 times to get better results, with about 3 months between treatments! How long does it take to recover from fractional laser scabbing? After fractional laser, there will be a few hours of temporary redness and swelling, but it will fade quickly the next day. 72 days after treatment, the skin will produce very small scabs, which cannot be removed by hand picking or exfoliation. return to normal.