Which light therapy boxes for seasonal affective disorder are best? Many people feel a little down in the fall and winter when the days get shorter and sunlight is harder to come by. But for some, the ...

Today, wearable LED technology that targets specific concerns—most of which involve chasing youth—is more accessible than ever.

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 ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Unless you’ve sworn off social media, you’ve probably noticed that LED face masks are everywhere recently ...

We asked experts about the benefits of red light therapy for sleep—and which devices are most effective for adding it to your ...

Get ready to light up your skincare routine. Whether you're trying to minimize wrinkles or reduce the appearance of acne and hyperpigmentation, LED light therapy devices have become the shiny new ...

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 ...

Star-favored, board-certified aesthetics physician Dr. Glenicia Nosworthy explains how to choose the right high-tech tool for every skin concern. By Natalie Alcala, Danielle Directo-Meston, Erin ...

Red light therapy has been everywhere lately for its ability to stimulate collagen and calm inflammation, so I finally ...