Nothing hurts quite like reaching for your go-to nail polish... only to realize that it's turned into a thick and nasty mess practically overnight. And since one too many of our favorite nail polishes ...

We’ve all had this manicure fail. You’ve set aside the time to do an at-home mani. You’ve scrubbed and buffed your nails, done your base coat, found a magazine to lean your hands on, and chosen a ...

This article originally appeared on InStyle. Forget frizzy, sweaty hair; the heat and humidity can also wreak havoc on your nail polish collection and DIY at-home manicures. A thinner, soup-like ...

Finding your favorite nail polish has become a clumpy, unusable mess is one of life’s little frustrations. It happens to the best of them—whether a bottle is old, wasn't sealed correctly, or simply ...

"The best way to thin a gunky polish or if you're running out is to put a base coat in it. Not a top coat, a base coat. Don't use a polish thinner which may react with the formula and make it clumpy." ...