Acne scar removal can be challenging but can be achieved through the use of topical creams or substances such as Retin-A or alpha hydroxy acid. But when used by themselves, topicals are not the most effective option. Acne scars may also be removed using non-ablative laser treatments, leaving the surface of the skin intact while penetrating to the deeper layers of skin and removing imperfections such as acne scars. Non-ablative laser treatments, when used together with topical treatments, are quite effective in removing acne scarring.