Body pimples can show up on the chest, back, shoulders, arms, or even the buttocks, and they usually happen when pores get clogged with oil, sweat, bacteria, or dead skin. Warm weather, heavy sweating, tight clothing, and not showering right after workouts can all make them worse. Hormonal changes, stress, and certain skincare products can also trigger breakouts on different parts of the body.

These pimples often appear as red bumps, whiteheads, blackheads, or sometimes deeper cyst-like lumps that feel painful when touched. Areas with more oil glands, like the back and chest, tend to break out more easily. Sometimes what looks like acne can also be folliculitis—an inflammation of the hair follicles—especially if the bumps feel itchy or appear after shaving or sweating.

Treatment starts with simple habits like showering regularly, especially after exercise, using gentle exfoliating body washes with salicylic acid or benzoyl peroxide, and wearing loose, breathable clothing. Avoid picking or squeezing the pimples, as this can cause scars or dark spots. If breakouts are severe or don’t improve, a dermatologist can prescribe stronger topical treatments or oral medication. With consistent care, most body pimples can be controlled and significantly reduced.