"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Red light masks are more than just an opportunity for a quirky selfie. It’s since been found that red ...

Shark Beauty, which makes some of our favorite hair tools and vacuums, is now in the self-care space. In February 2025, the brand launched the Shark CryoGlow ($349.99), an LED face mask that emits red ...

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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 ...

LED therapy is one of the closest things to a beauty cure-all we have. It can help with everything from reducing fine lines ...

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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 ...

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 ...

LED masks seem to be the “it” skin care device of the moment. In general, they’ve been shown to stimulate skin’s collagen and elastin production using specific wavelengths of light, which correlate to ...

Red light therapy has long been used to reduce inflammation and improve skin texture, which is why LED devices are having a moment—you can reap the benefits without booking a professional treatment.