Dermatologists are reporting a sharp rise in cases of acne on the back — a condition widely known as “bacne.” Once considered a minor concern, back acne is now one of the most common reasons people seek dermatological care, affecting both teens and adults alike.
“Back acne tends to be more stubborn and inflamed than facial acne because the skin on the back is thicker and the oil glands are larger,” explains Dr. Laura Nguyen, a board-certified dermatologist. “Sweat, tight clothing, and friction from backpacks or sports gear often make the condition worse.”
Experts say that common triggers include hormonal changes, poor post-exercise hygiene, and the buildup of oils and dead skin cells. Hot weather and stress can also contribute to flare-ups, especially in people with oily or acne-prone skin.
To manage and prevent back acne, dermatologists recommend showering after sweating, using medicated body washes with salicylic acid or benzoyl peroxide, and wearing loose, breathable fabrics. For severe cases, oral medications or professional treatments may be required.
“Back acne can cause not only physical discomfort but also emotional distress,” Dr. Nguyen adds. “The good news is that with consistent care and the right treatment plan, clearer skin is absolutely achievable.”