Dejavu Fiberwig Extra Long Mascara instantly transforms into wrapping firm and multiple fiber that lengthens your lashes like wearing the fake lashes. Imju Fiberwig Mascara is one of the hottest makeup mascara in Japan. Imju fiberwig mascara can remove by warm water. No damage to lashes, resulting in long and natural-looking makeup finish. It assembles perfectly once you brush on. Fiberwig mascara instantly transforms into adhering firm to resist sebum, water and sweat. No smudge. How to use Imju Fiberwig Mascara : Comb eyelashes with eyelash brush. Curl up eyelashes with lash curler. Take out the fiberwig mascara extra long brush. Brush your eyelashes outwards and horizontally. Brush the outer side of eyelashes first then the inner side for curly eyelashes. Apply the second layer if necessary. Reapply after the previous layer dries. Tidy up with eyelash brush.