Shade Shifter is the very latest innovation created by ORLY and is set to change gel polish as we know it. A glossy black top coat, just apply two coats over any of the 60 ORLY Gel FX shades or even nail art design and wait to be amazed! Temperature running hot? Shade Shifter becomes clear, magically revealing the Gel FX color underneath. Feeling a chill? A shade shifting technology that works exclusively with the ORLY Gel FX formula transforms the manicure shade to a darker hue. Work the brush like a magic wand for this effect that must be seen to believe. Gel FX Shade Shifter is formulated to react only when used with a Gel FX shade.