Light therapy masks are a real skincare investment - but are they a long-term one?

The Shark CryoGlow boasts a range of features that differentiate it from other LED masks on the market, from an integrated cooling under-eye treatment to its four preset modes and easy-to-use remote.

At-home LED light therapy devices look pretty futuristic, especially if you’ve seen someone on Instagram wearing one that made them look like a robot. But looks aside, these LED masks and tools have ...

One mat, multiple full-body benefits.

This article is a part of CNN Underscored’s Guide to Age-Defying Beauty, a weeklong focus on the essential products, tips and tricks to enhance your glow at any age. We’ll be featuring editor-tested ...