Pauline Janssen is a Product Application Specialist in oral solid dosage (OSD) at DFE Pharma. She has been working on application development of excipients based on fundamental knowledge of excipients and powder physics. Ms Janssen joined DFE Pharma at the beginning of 2017 and worked as a product developer on multiple OSD and DPI projects. As an analytical expert, she supported the design of experiments to understand products and their usage.