CoolTouch is here! For those of you waiting for a "no down-time" approach to treating wrinkles or acne-we have the laser for you! CoolTouch has been recently FDA approved for treating acne, acne scars and was originally FDA approved for treating wrinkles. CoolTouch is a yag laser that is absorbed by the water in the undersurface of the skin. It shrinks the oil glands and gets rid of acne cysts, acne scars and bumps.