Meet the next generation of OPI Nail Envy Original nail strengthener, with a vegan formula* that protects your nails and keeps them healthy-looking and beautiful. Our iconic nail strengthener now features Tri-Flex Technology to strengthen and protect nails against chipping, peeling, and splitting. The result? Healthy-looking, beautiful nails that are 95% stronger in 1 week.** *No animal-derived ingredients or by-products. ** When used as directed Warnings Flammable Common Uses Nail Treatment, Care Colour Ingredients Ingredients: Butyl Acetate, Ethyl Acetate, Nitrocellulose, Tribenzoin, Acrylates/Hydroxyesters Acrylates Copolymer, Isopropyl Alcohol, Tosylamide/Epoxy Resin, n-Butyl Alcohol, Stearalkonium Bentonite, Diacetone Alcohol, Citric Acid, Tocopheryl Acetate, Ascorbic Acid, Retinyl Palmitate, Biotin, Calcium Pantothenate, Dimethicone, Acetyl Tributyl Citrate, Stearalkonium Hectorite, Titanium Dioxide (CI 77891), Violet 2 (CI 60725). Directions Apply 2 coats to bare nails followed by an additional coat daily. Remove on day 7 if desired. Pro tip: Use as a base coat before applying color like Nail Lacquer to help strengthen the natural nail.