Davin Lim, MBBS, FACD - Account Suspended says:Yes, any fractional or stamping procedure can lead to this. 80% will settle in 6 months, the 20% that do not can be treated with small diameter lasers such as 1927 Thullium or Diode overpass. Acne scar revision comprises of many specialised procedures. For the best results, one should target ...