In the realm of beauty tech, red light therapy reigns supreme. However, at-home laser treatments have been quietly gaining ...

If your skincare goals this year include better skin without adding another appointment to your calendar, an LED light ...

Light-emitting diode (LED) light therapy is a cosmetic and medical treatment that uses LED wavelengths to treat various skin conditions, such as acne and psoriasis. You can get this therapy at a ...

A new study found skin lightening to be prevalent among people of color in the U.S. (Illustration by Victoria Ellis for Yahoo; Photo: Getty Images) The use of topical skin-lightening — also referred ...

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 ...