The primary catalyst of adult acne is chronic stress that throws our adrenal glands into overdrive, which in turn can boost sebum production, setting the stage for acne development. Adult acne is typically less oily than teen acne and is often combined with dryness, dehydration, sensitivity or ageing concerns. Control your breakouts with Dermalogica’s range of Cleansers, Exfoliators, Moisturisers and more!