Comedonal Acne. Photo © A.D.A.M.
Updated June 09, 2014.
The term used to describe a form of non-inflammatory acne. Comedonal acne consists of blackheads, or comedones. The skin may look and feel bumpy, or have a “sandpapery” texture. For some, inflamed pimples only occur occasionally. For others, breakouts may become inflamed.