What is https://www.libreriamarini.it/fileadmin/marini/txt used for? How is Xenical used? How does Xenical work? How has Xenical been studied? What benefit has Xenical shown during the studies? What is the risk associated with Xenical? Why has Xenical been approved? Other information about Xenical. Xenical : EPAR - Summary for the public (PDF/81.48 KB) First published: 13/11/2008.