Shower after sweating
Use a gentle, fragrance-free body wash
Wash the chest daily
Use a benzoyl peroxide wash
Use a salicylic acid body wash
Exfoliate gently 1 to 2 times per week
Avoid harsh scrubbing
Wear loose, breathable clothing
Change out of sweaty clothes quickly
Avoid heavy oils and greasy lotions on the chest
Use non-comedogenic skincare products
Keep hair products off the chest
Wash bedding and workout clothes regularly
Do not pick or squeeze the acne
Try an over-the-counter retinoid
See a dermatologist if it is severe, painful, or not improving