When the sun sets, the fun begins You'll be positively radiant - or radioactive - with the Adult Glow in the Dark Cream Makeup from Costumes.com. Spice up a classic costume or cosplay with this green, fluorescent glow-in-the-dark make-up. Choose from an intricate, glowing design or commit to a full face of glowing green pigment. Either way, you're sure to turn heads! Let your imagination run wild. Blend and mix colors for an amazing look that will draw everyone's eyes.