\n\n\n\nSay hellooo to the next generation of Nail Envy® nail strengtheners, the OPI Nail Envy Nail Treatment Big Apple Red – 15ml now with Tri-Flex Technology™, a liquid shield that reinforces the nail with layer-building strength. Infused with biotin, calcium, vitamins A, C, and E, this vegan formula* strengthens and protects against chipping, peeling, and splitting, resulting in healthy-looking, beautiful nails. *No animal-derived ingredients or by-products.\n\n\n\nNails are 95% stronger in 1 week.**When used as directed\nInfused with biotin, calcium, vitamins A, C, and E\nNow with Tri-Flex TechnologyTM\nInvisible protection\nFor tips that are longer, stronger and harder than ever before\nVegan formulation\n\n\nFor strengthening benefits apply two coats of original nail strengthener to your bare nail and then apply one coat daily to maintain your treatment and prevent weak nails. After one week, use any OPI Polish Remover to remove all Nail Envy and Nail Lacquer, if present.\n\n\n\n\n\nOther OPI NAIL ENVY TREATMENT:\n\nOpi Nail Envy Treatment- Pink to Envy\nOpi Nail Envy Treatment – Tough Luv\nOpi Nail envy Treatment – Alpine Snow\nOpi Nail Envy Treatment – Double Nude – Y\nOpi Nail Envy Treatment – All Night Strong\nOpi Nail envy Treatment – Bubble Bath\nOpi Nail Envy Treatment Original\nOpi Nail Repair Mode Serum\n\n\n\n