You might also come across green and yellow light therapy treatments, but there’s not been enough research yet to back up ...

The umbrella term is called photobiomodulation therapy, which covers other colors, or wavelengths, that have health benefits.

Yellow light helps with skin repair. Green light treats hyperpigmentation. "The best way to use an LED light therapy mask is on clean skin," says Dr. Engelman. After washing your face in the ...

Green (to target pigmentation) and yellow (which helps wound healing), among others, are also available. If your fad radar is bleeping, we understand, but light therapy can have a profound impact ...