Everything is tip-top! A smooth, glossy finish is one of the criteria for a flawless manicure. When used as a base, the 2 in 1 Power Gel Base & Top Coat smooths out irregularities in the nail plate and creates a protective barrier. You can also apply it over your favorite nail polish to give your manicure a striking glossy finish with a gel-like effect. The special formula combats yellowing and maintains the color intensity of any nail polish.