Question: what are boxcar acne scars?
Answer: What are boxcar acne scars? Boxcar scars are a type of acne scar. Specifically, they are a type of atrophic scar, which is the most common type of acne scar. Boxcar scars make up about 20 to 30 percent of atrophic scars. The other types of atrophic scars are ice pick scars and rolling scars.