CUCCIO Veneer Gel Professional LED/UV Nail Colour is 100% polish-free stabilized formula. No evaporation, thickening, hardening or yellowing guaranteed. Formulated with Triple Pigmentation Technology for guaranteed colour coverage in just two coats (even black). Cures in both LED and UV light in as little as 30 seconds. All colours 100% co-ordinate and colour-match with Cuccio Colour.