 Studies indicate gaps in knowledge about barriers to access and adhere to HIV pre-exposure prophylaxis, PREP, in adolescents. In this article, we explore the perceptions and experiences of young gay, bisexual, and other men who have sex with men, YGBMSM, of the search, use and adherence to PREP. This article was authored by Lauren Alves dos Santos, Ramiro Fernandez-Unsane, Sandra Assis-Brazil, and others.