The OPI Infinite Shine Nail Polish has pre-cured gel technology that delivers up to 11 days of gel-like wear and shine. No lamp curing needed. It locks onto nails for durability. It easily unlocks with acetone for speedy, damage-free removal - no soak-off required. It features a pro-wide nail polish brush for smooth, even coverage without streaking or bubbling. It's vegan formula ensures no animal derived ingredients or by-products.