A Mayo Clinic dermatologist gives tips on how adults can prevent and treat acne. Treatment options include over the counter medications as well as prescription medications.
Acne has 3 stages that can be remembered by the mnemonic "CIN":
Comedonal - black/whitehead, open/closed
Inflammatory - pimples/zits
Use Topical Treatment such as Differin gel as on CCC-F: Cheek, Chin, Cheek, Forehead