Red-light therapy is getting the green light in some health circles, but it’s early yet to say whether that’s a good thing. The treatment, a type of light therapy called photobiomodulation ...

Red-light therapy is getting the green light in some health circles, but it’s early yet to say whether that’s a good thing. The treatment, a type of light therapy called photobiomodulation ...

As sales of at-home LED light devices continue to rise, searches for "green light therapy vs red light therapy" are up on Google, too. Targeting different layers of the skin, these two wavelengths ...