Dermatologists explain the benefits of red and blue light therapy, plus which is right for your complexion needs.

Add Yahoo as a preferred source to see more of our stories on Google. It's no secret that once we hit 40, our skin starts going through some pretty rough changes. Those pesky crow's feet around our ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? At the simplest level, different colors of light have different wavelengths.

Call it the fifth generation of light—the availability of electric lights that promote health and well-being by automatically mimicking the natural cycle of light. They switch between blue-rich ...

We may earn commission from links on this page, but we only recommend products we love. Promise. Unless you’ve sworn off social media, you’ve probably noticed that LED face masks are everywhere ...

Our deputy beauty editor tapped experts and enlisted a panel of testers to find the best LED face masks with skin-soothing red light therapy.

First, a quick refresher on how LED light therapy masks can benefit the skin: "The red light can reduce fine lines and wrinkles by stimulating the fibroblast. Additionally, they can reduce ...

Light-emitting diodes (LEDs) are so ubiquitous that it's easy to forget just how much society relies on these underappreciated technological wonders. Yet, the history of the LED goes back further than ...