Before we dive into our favorites, check out our interview with board-certified dermatologist, Aegean H. Chan, MD, FAAD, who specializes in complex medical dermatology, dermatopathology and skin ...
MacGregor and Boston-based dermatologist Dr. Ranella Hirsch say to check for ingredients like ceramides and colloidal oatmeal to restore a damaged, dehydrated skin barrier, i.e., the outermost layer.