Kryolan’s UV-Dayglo Aqua Color are a Face Paint that glows under black light. My personal Favorite UV color is the UV-Pink. Aqua color can be applied with a wet brush or sponge. For a long lasting finish use For a long lasting finish use Final seal to set your makeup. Aqua color can also be applied to the hair as a temporary hair color. Just wet a toothbrush with Liquiset and use it to transfer pigment to your hair. It makes for a fun bold look.