Presto. Change-o. [Finally]. a pillow-proof hair paint you can apply at home and remove in a single wash.Hair today. gone tomorrow. Show your true colors. then wash them out with our shimmery. pillow-proof hair paint. The first launch of Unicorn Snot? Hocus Pocus? Wash-out Hair Paint features two magical colors - TAP TAP and ZAP. Streak in for that one-night strand or leave in to fade out. - Cruelty-free and vegan- Water-based- Suitable for all hair types- Easy + fun application- Pillow-proof- Remove in a single wash- Paraben-free. sulfate-free. silicone-free. phthalate-free