“Acne scars are the result of inflammation from acne blemishes,” says Alabama-based board-certified dermatologist, Dr. Corey L. Hartman. “Acne scarring may be rolling (superficial, longer depression in the skin), ice pick (very small but deep), atrophic (very superficial but very thin), or hypertrophic (thick scars raised above the skin),” adds NY-based board-certified derm, Dr. Elyse Love. Ahead, we scoured the internet and consulted several dermatologists to find 17 of the best products for treating acne scars.