Probably more than any other professional nail care product it produces, OPI is renowned globally for its Nail Lacquers as a brilliant, chip-resistant, professional formula available in over 200 fashion-forward colors. With clever names that customers look forward to with each new Collection, OPI Nail Lacquers are beloved around the world, and trusted by professionals. Neither OPI Nail Lacquers nor any other OPI product or service is subject to animal testing.