Get a smooth finish, even color and wear-resistant shine in one simple step with COVERGIRL Outlast Stay Brilliant Nail Gloss. Its 3-in-1 formula is designed to give you that glossy shine for as long without a separate base, color and topcoat. This nail polish combines a smooth finish, even color, and wear-resistant glossy shine without the need for a base or topcoat. It keep your polish layers thin and allow to dry completely between coats.