Back acne and body acne are common problems. About 10% of people have acne at some point. While it most often starts during puberty, acne has gotten more common in adults. The chest, neck, shoulders, ...
Shower as soon as possible after working out or sweating to rinse away bacteria that can trigger back acne. Exfoliate regularly to remove dead skin cells and prevent clogged pores. Wear loose-fitting, ...