Urban Decay's Moondust collection welcomes a new star. You may know her as Heavy Metal Glitter Eyeliner, but with a new makeover. These water-based glitter liquid eyeliners add both sparkle and high-impact shimmer to your eye makeup looks: from a light sparkle to an all-out extra-terrestrial glitter moment. Coming in 11 cosmic-defying shades, including the iconic Space Cowboy shade, means there's a sparkle moment for everyone.