If your social media feed is full of glowing red face masks and crimson saunas, you're not alone. Lately, it seems like everyone is obsessed with red light therapy and hailing it for its various ...

Can shining a red light on your skin improve your sleep, heal your muscles, and make you look younger? Red light therapy (RLT), once confined to medical clinics and elite sports facilities, is now a ...

The light is absorbed differently by oxygen-rich hemoglobin (oxyhemoglobin) and oxygen-deficient hemoglobin (deoxyhemoglobin). By measuring changes in the intensities of reflected or transmitted light ...

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 eyes seem to appear out of nowhere, once-cute freckles are now joined by ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

Discover lightweight face moisturizers designed to support hydration, barrier repair, and skin comfort for daily use, ...