Scars are a lingering reminder of some type of skin trauma, whether from acne, injury, or surgery. Scars can make you feel self-conscious and can even be embarrassing. Scars can be difficult to get rid of without professional treatment. Home remedies and over the counter scar treatments to reduce the appearance of scars can be ineffective and leave some people disappointed. More effective solutions for scar revision can be found at Liu Dermatology.