Whey Protein/Polysaccharide-Stabilized Oil Powders for Topical Application—Release and Transdermal Delivery of Salicylic Acid from Oil Powders Compared to Redispersed Powders Journal title: AAPS PharmSciTech Authors: Magdalena Kotzé, Anja Otto, Anine Jordaan, Jeanetta du Plessis Subject(s): Medicine