Depending on the severity of your scarring, you may require only a handful of sessions. For more severe acne scar removal, we may suggest repeated treatment over several months. We usually recommend spacing microneedling sessions about 4 to 6 weeks apart to give your skin the time it needs to heal and achieve results from the previous session. While you should begin noticing improvements within a few weeks, achieving full results can take up to 6 months. We may also recommend combining microneedling with Fraxel or other laser skin treatments if you want to treat a variety of skin concerns like wrinkles, sun spots, or other concerns.