Having seen the polishes up close and tried them out firsthand, we have to agree: These are some of the fanciest, most innovative nail products we've ever laid eyes (nails?) on. We love that the brand is giving consumers so many options to customize their digits, allowing you to let your imagination run wild with a staggering array of effects. It gives every girl the chance to unlock her inner nail artist, without making it super-complicated or labor intensive. We see a lot of at-home mani masterpieces in our immediate future...



Sephora Formula X collection, $10.50 - 32, available in September at Sephora.