as a substitute to AHAs, BHAs, A further class of chemical exfoliant, may very well be specially efficient for oily skin. Retinoids are One more Remedy for many of the skin concerns that AHAs look for to accurate. Trage person die obere Hornschicht ab, werde der Prozess „nicht unbedingt beschleunigt, aber person hat die oberen Hornzellen abgelö