I Scream Nails Time Loop is a color-shifting duochrome that bends light between mauve and green, creating depth that shifts with every gesture. The ISN PLUS formula delivers rich, saturated color with extra long wear and a high-gloss finish that rivals gel polish, no curing required.Part of the Xtra Dimensional Collection, this shade is built for those who want color with movement and staying power. The self-leveling formula smooths application and dries quickly, while plant-based ingredients strengthen and hydrate nails through wear.How to Apply Apply one thin coat to clean, prepped nails. Follow with a second coat for full opacity. Seal with a high-gloss top coat for extended wear. Product Details Size: 0.5 oz Formula: Vegan, Cruelty-Free, 10-Free, Longwear Finish: Duochrome