On any given weeknight, you will find me on my sofa masked-up looking like I'm fresh from your fave horror film. Not because I get a thrill from scaring my loved ones (I do but that's beside the point ...

The Cosmo beauty team has pretty much tried every skincare device and tool out there—from high-frequency wands and microcurrent devices to cleansing brushes and facial massagers. So when Shark Beauty ...