We tested the 4-mode hardshell LED mask to see if it actually clears acne and boosts radiance. Save $134 on this Amazon deal.

Whilst LED beauty devices aren't new to the cosmetics industry, they still remain some of the most effective at-home skin treatments. LED face masks in particular are often overlooked, mostly due to ...

Like most tech lovers, I love a reasonably priced dupe of some super swanky device I can’t really afford. However, during my years of testing the best LED face masks, I’ve come to realise (very ...

The best red light therapy devices for the neck help stimulate collagen, smooth fine lines, and more. Read on for the top ...

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 ...

LED therapy masks use specific light wavelengths for at-home skincare treatments. Red light is used to improve fine lines, while blue light targets acne-causing bacteria. Users should follow safety ...

Imagine a display that harvests ambient light when it is not actively in use, offsetting some of its own energy consumption.

SHOPPING – Contains affiliated content. Products featured in this Metro article are selected by our shopping writers. If you ...

Welcome to Retail Therapy by Prevention! In this series, our editors provide thoughtful, honest reviews of what we’ve been testing lately that we want you to know about—because we refuse to keep these ...

These tips help keep your red light therapy tool in top shape.

While I have many genetic blessings, it's safe to say that my follicles are not particularly blessed. My hair is baby-fine, wavy and dark, which makes it all the more apparent when it is thinning. All ...