Common Forms of Acne
These small red bumps are what most people think of when they envision acne. While most common on the face, they can appear virtually anywhere on the body.
Whiteheads and Blackheads
Clogged pores are referred to as whiteheads when closed off and blackheads when open.
This type of acne is characterized by painful, hard lumps beneath the skin and can often leave scars.