OPI Nail Polish works wonders on either natural fingernails or acrylic nails. This is a professional quality nail polish and is very strong and durable. OPI nail lacquer makes the award winning, amazing nail polish that we all have come to know and love for its rich color selection and renown staying power. Discover the incredible experience of Opi Nail Polish and Lacquer. Opi nail polish comes in magnificent colors that can help any set of nails look stunning and vibrant. But there's more to Opi nail polish than meets the eye. Opi nail polish is one of the longest lasting nail polishes on the market. Opi nail polish stays on your nails for at least two weeks. The durability of Opi nail polish is simply incredible. Discover the experience of OPI.