Xtreme Lashes® Eyelash Extensions are semi-permanent eyelash extensions comprised of individual synthetic eyelashes that are curved to replicate a natural eyelash. Our lashes are thicker at the base and taper to a fine point. They are applied on to individual eyelashes, one extension at a time, for a natural, elegant look to lengthen and add fullness to the existing lashes. Xtreme Lashes® Eyelash Extensions are for professional application only. Self-application and application by untrained individuals is strongly discouraged.