The results of microneedling is permanent which means that the acne scars that have been treated will not reappear once they have been treated.
The treatment stimulates collagen creation in the treatment region, helping your body's natural healing process to get started.
Most patients notice a reduction in the appearance of their acne scars after only a few microneedling treatments.
However, as we grow older, the skin's laxity increases, and as collagen production declines, acne scars may reappear on the face and neck.