Tyler Chin is GQ's associate commerce editor, overseeing all things lifestyle—from fitness to tech to home goods. He'll occasionally dabble in the menswear space, but otherwise you'll usually catch ...

Keratosis pilaris causes small, rough bumps, often found on the cheeks, arms, thighs, and buttocks. Moisturizing regularly and exfoliating gently can help decrease the appearance of bumps. Keratosis ...