title: Azelaic Acid Topical Formulations: Differentiation of 15% Gel and 15% Foam.
abstract: In this article, the author reviews topical formulations of azelaic acid used to treat papulopustular rosacea. Emphasis is placed on differences in vehicle technology and potential clinical impact of the possibility for neurosensory cutaneous tolerability reactions.
authors.affiliation: Adjunct Clinical Professor (Dermatology), Touro University Nevada, Henderson, Nevada; Research Director/Principal Investigator, JDR Dermatology Research, LLC, Las Vegas, Nevada; Dermatology and Cutaneous Surgery, Thomas Dermatology, Las Vegas, Nevada.
authors.forename: James Q
authors.initials: JQ
authors.lastname: Del Rosso