Insight Shiny Waterproof eyeliner goes on smoothly and dries down to a glossy, long lasting finish. What's best? It is 100% waterproof but easily peels off, therefore you wouldn't need a makeup remover to do the job. Moving on the applicator, this fine tip, long brush allows easy and controlled application and is super easy to work with. It features a 30 seconds quick drying, smudge proof and waterproof formula that stays put for upto 24 hours.