Title: MICRONEEDLING AND GLYCOLIC ACID PEEL FOR TREATMENT OF ACNE SCAR; COMPARATIVE STUDY
Abstract: : Atrophic acne scars are common and undesirable outcome of acne vulgaris related toboth its severity and delay in treatment. Such scars can be classified according to the depth and shapeof the collagen loss: ice pick, boxcar, or rolling. Many options are available for treatment of acne scarssuch as: laser surgery, radiofrequency intervention, chemical peels, chemical reconstruction of skinscars (cross technique), dermabrasion, needling, subcision, punch techniques, fat transplantation, andother tissue augmenting agents.