Acne scars come in many forms and are one of the hardest cosmetic concerns to treat. It takes multiple staged treatments over time with often more than one approach. While 100% correction is not guaranteed, you can expect to see a 40-70% improvement.
Sometimes, people mistake discolorations as "acne scars," but they are merely changes in skin color. Treatment options for discolorations on the skin are different from treatments for acne scarring. Acne scars can be treated with a variety for different treatment options including microneedling and PCA peels.
A consultation and skin analysis will determine the best course of action for you.