05/22/2026
As the temperature rises, your skin works double time to keep you cool. However, that extra sweat can mix with natural skin oils, bacteria, and dead skin cells, trapping them inside your pores. This often triggers "acne mechanica"—breakouts on your face, chest, shoulders, and back caused by a combination of heat, sweat, and friction.
Fortunately, a few simple adjustments to your summer routine can keep your skin clear and healthy all season long.