Create an at-home manicure with the Xtrem Flash™ Kit, a gel polish manicure routine offering up to 21 days of shine and wear, with a gentle and easy removal in as little as 10 minutes. Enriched with patented KeraHCE+ technology, Xtrem Flash™ LED manicures help to strengthen and protect nails beneath the colour. An innovative molecular complex promotes long-lasting wear, while vitamins C and E fortify the nail's surface. Clinically proven results: 96% of participants found their nails harder* 88% found their nails protected* 85% found their nails stronger* 92% would recommend this manicure routine* *Clinical study conducted under dermatological control on a panel of 26 people, after the first manicure. Contains: Green Flash™ Vitaminized Base Coat 15ml Green Flash™ Colour in 'Hortencia' 15ml Green Flash™ Colour in 'Poppy Red' 15ml Xtrem Flash™ Top Coat 15ml Foldable 36W LED lamp Green Flash™ acetone-free Nail Polish Remover 100ml 5 Removal Clips 2 Wooden Sticks