Step into the cosmos with this mesmerizing, multidimensional glitter. A celestial blend of midnight tones and electric shimmers, finished with fleeting hints of green. Perfect for those who want their nails to look like a captured piece of the night sky, Black Opal brings a sophisticated, otherworldly sparkle to any look! Coverage: OpaqueEffect: GlitterBlack Opal ButterBling Color Gel, 5 ml Why ButterBlings? ButterBlings are an easy luxury up-sell in the salon. Adding even a small amount of ButterBling results in an incredible amount of dazzling sparkle that clients will gladly add to their service. ButterBlings are richer, bolder and brighter than other color gels on the market due to the high concentrations of expensive, luxury pigments and glitters and advanced LE formulations. ButterBlings contain no heavy metals and only cosmetic-grade materials. Due to the carefully-formulated glitter concentrations, ButterBlings apply easily and beautifully for over 40 services per 5 ml jar. Like all Light Elegance gels, ButterBlings are formulated responsibly in Oregon, are HEMA-free, vegan, cruelty-free and 9-free to be the safest enhancement option for clients and nail professionals.