The free SuperDuper iPhone app reveals what beauty insiders already know: drugstore cosmetics can be just as good (or better) than the top luxury brands.
Use SuperDuper to find high-quality drugstore dupes for the season's hottest nail polish colors and save a few bucks for your next blowout. Featuring:
*Yves Saint Laurent
And this is just the beginning... we're on a mission to dupe the entire makeup universe!