Want to change your polish as often as you change your outfit? Sephora stores sell a great product called "Bain Dissolvant Express," an instant nail polish remover that's supposed to work like magic! Simply dip your tips into the pre-moistened sponge for a flawless and quick removal. It's also safer than most common nail polish removers, formulated without paragons and sulfates. Get rid of the cotton balls and get Sephora's Instant Nail Polish Remover.