You’ve probably seen or heard the term “red light therapy,” whether at your dermatologist’s office or on the shelves at your favorite beauty store—or maybe you’ve even noticed celebrities like Kate ...

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 ...

If you're like me, you may have started to notice more fine lines and wrinkles on your face. They just started creeping up over the years, and once they appear, they're hard to shake. Now, there are a ...

If you're starting to notice that your skin is looking a little, well, tired, you're not alone. The visible signs of aging—I’m talking fine lines and wrinkles, dullness, even sallow skin—will strike ...

We may earn commission from links on this page, but we only recommend products we love. Promise. Keep scrolling for the full list of the best at-home red-light therapy devices below, along with ...