The 15th Annual Meeting of the European Hair Research Society (EHRS), organized by Abraham Zlotogorski (Jerusalem, Israel), was held during July 6-9, 2011, in Jerusalem, Israel. A total of 485 participants from 32 European and non-European countries attended the meeting, bringing together researchers, physicians, other medical personnel, and industry representatives to an assembly of sharing acheter du cialis en ligne of ideas and discussion at the wonderful venue of Ramada Hotel in Jerusalem. The aim of the meeting was to focus on the recent advances in hair research, and to mark the new challenges that lie ahead. Plenary lectures were given by leading experts in hair research from prominent institutions from all over the globe, including Europe, United States, Japan, Korea, India, China, Australia, Brazil, and more. Their presence allowed the meeting participants to interact with prominent investigators in the hair research field.