You will enjoy brow perfect extensions brow perfect is the revolutionary eyebrow treatment that adds volume and fills in overzealous plucking mistakes of the past by attaching individual eyebrow extensions to the area in a similar way to lash extensions they can last 7 to 14 days following the aftercare and are waterproof they can be topped in the same way lash extensions are infilled now you don39t have to dream of fuller brows anymore ideal for anyone with sparse brows from ove