OPI Infinite Shine polishes are applies and removes easily like a regular nail polish.   Stay-true color and shine for up to  11 days  of wear with ProStay Technology. No UV or LED light needed. This semi-permanent nail polish makes it possible to obtain a professional result that will remain glossy without chipping off. Use Shake bottles vigorously for at least 1 minute Apply a thin layer of OPI Infinite Shine Primer base coat leaving a small margin around the cuticle Apply 2 thin layers of the OPI Infinite Shine Color of your choice, avoiding the cuticle and sealing the edge of the nail Apply a thin layer of OPI Infinite Shine Gloss Top Coat, avoiding the cuticle and sealing the edge of the nail Apply a cuticle oil and your favorite hand cream * Color as shown in the picture may vary from the actual nail polish shade. Notes:  Kindly be advised that colors might appear differently due to variations in lighting and screen configurations. If you require further clarification or have any questions, feel free to reach out to us.