Are these skin care devices all hype, or are there science-backed benefits?

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.

Shop the editor-loved and dermatologist-approved picks that deliver visible results.

Red light therapy (RLT) involves exposing the body to low-wavelength red or near-infrared light (IRL). Red and near-IRL differ slightly in terms of wavelength and visibility. Red light is visible to ...

"Clinical studies suggest that for the lips, red light therapy can stimulate collagen production, improve blood flow and circulation, enhance lip color, support healing, reduce fine lines around the ...

New York Post may receive revenue from affiliate and advertising partnerships for sharing this content and/or when you make a purchase. For a technology that involves doing absolutely nothing but ...

Best LED face masks to minimise fine lines, tested for more than a year - Check out the futuristic gadgets that boast many ...

We might earn a commission if you make a purchase through one of the links. The McClatchy Commerce Content team, which is independent from our newsroom, oversees this content. Chances are you can’t ...

When it comes to emerging skin care science, I’m a skeptic at heart. Through years of trial and (lots of) error, I’ve built a solid routine that, despite a few tweaks here or there to try a few new ...

The sale (which ends tomorrow!) is packed with major discounts across skincare, but the red light category is especially worth a closer look. These devices are notoriously pricey—often climbing well ...

Looks like a normal hat. Comfortable and discreet to wear. Fits larger heads. Solid battery life. Saw improved regrowth from my hair damage and a decrease in my scalp breakouts and itchy spots.