We all know that hands are the windows to the soul and their texture often shows the first signs of ageing ... These professional-grade portable mitts use a powerful combination of Red, Near-Infrared, ...

In the world of high-tech beauty gadgets, LED ... light to target muscles and joints.” Blue light (400-490nm): “Targets the surface layer of the skin, killing acne-causing bacteria.” Green ...

Light therapy, or LED skincare treatments, have become all the rage. Are they worth it? We chat with Greater Palm Springs spas to find out.

Though both can be effective, derms tell Glamour you’ll get optimum light penetration when ... with additional types of LED lights, including blue, green, and yellow, among others.