Shower oils might once have seemed like an obscurity, but products from buzzy brands like Glossier are quickly bringing them to the forefront — and for good reason. Shower oils are easy to use and they're a great way to cleanse your skin without drying it out (no mean feat when you're combatting dry winter skin). And though you might think that they'd leave a residue, have no fear: These best shower oils all produce a gentle lather that rinses off quite easily.

Aging. Getting older. The very words are enough to strike fear in the hearts of women everywhere. We're told to battle it, to fight it every step of the way, to never admit our physical age.

When you've got just 10 minutes to apply your skin care and makeup before rushing out the door, there's no time for your usual 15-step beauty routine. But just because you're in a time crunch, doesn't mean you want to look any less beautiful. That's where multitasking beauty products come in.

Big hair, don't care: That's what you'll be saying when you try out one of these reviewer-approved mousse products. When it comes to creating larger-than-life hairstyles, teasing combs and hairspray usually get all the attention in your hairstyling arsenal. While they can get you some momentary height, nothing beats a volumizing mousse for all-day sculpt and hold.

In a world of fragrant rosehip seed oils and exotic argan oils, the word "squalane" stands out — and it's been popping up with more frequency lately. So, what exactly is squalane? And why does it belong in our skincare routine?