Acne skin is characterized by whiteheads and blackheads (also known as plugged pores), pimples, as well as deeper nodules or cysts in some cases. Acne usually occurs on the neck, face, chest, shoulders, back or the upper arms.
Acne skin is characterized by whiteheads and blackheads (also known as plugged pores), pimples, as well as deeper nodules or cysts in some cases. Acne usually occurs on the neck, face, chest, shoulders, back or the upper arms.