Give your hair a funky look with our Black Light Hair Spray! This hair spray is a temporary hair dye so you can get the look you want without the permanence! Hair Spray will glow under black light. Change the color of your hair to match your costume! Spray-on colors are specially formulated to vividly color or highlight your hair, with a range of great colors to choose from. No need for the use of tints, bleaches or peroxide. Will not damage hair. Sold 1 per pack.