OPI has professional hand care down to a science. They start by choosing nature's finest actives to formulate a facial-quality skin rejuvenating system that is so luxurious and clinically-proven, it transforms ordinary services into an extraordinary spa experience! OPI Products result in manicures that are nothing short of sensational! Experience softer, smoother, younger-looking hands after just the first treatment (and the results improve with continued use)! OPI Nail Care provides instant results!