Stun like clockwork in a creamy black long-lasting nail polish. OPI's Infinite Shine provides gel-like high shine that lasts up to 11 days of wear. No U/V Lamp required and with safe, easy at-home removal. Use as a three-step system for long lasting shine. Benefits: Stay-true colour and shine for up to 11 days of wear with ProStay Technology. Gel-like high shine finish. Applies and removes easily like a regular nail polish. No UV or LED light needed. How to use: Properly prep your natural nail for long lasting nail polish to ensure lacquer adhesion. Apply one coat of Infinite Shine Primer. Shake long lasting nail polish shade of choice before application to properly mix pigment (this will help avoid streakiness!). Apply two thin coats of Infinite Shine to each nail. Brush some polish at the nail's free edge to cap the nails and help prevent chipping. Lastly, apply one coat of Infinite Shine Gloss. Also cap the free edge with Infinite Shine Gloss.