SEATTLE — Some of Hollywood’s glowiest faces seem to be treating their skin with LED face masks from the comfort of their own home. These at-home light-emitting devices are well on their way to the ...

In the world of high-tech beauty gadgets, LED (light-emitting diode) masks have become a regular — and more easily accessible — part of at-home skin-care routines. Gone are the days when the red light ...

The celebrity facialists behind the red carpet glows of Sabrina Carpenter, Dakota Johnson, Gracie Abrams, Colman Domingo and more regularly use the brand's high-tech tools for day-of prep. By Danielle ...