We asked experts about the benefits of red light therapy for sleep—and which devices are most effective for adding it to your ...

"I even bought a couple of hair pieces to wear before this,” wrote one reviewer, “but now I won't be needing them anymore, ...

In 1967, Hungarian scientist Endre Mester tried to cure skin cancer in mice using a low-powered ruby laser. He failed to stop ...

You can't even tell when it's turned on.

Because adequate sunlight and vitamin D appear to reduce the prevalence of seasonal affective disorder, various specialty lamps have been created to provide this light. Sun lamps, also known as "happy ...

And you may be curious about the red-glowing masks that you’ve seen making the rounds on social media. Red-light masks use low levels of light-emitting diode, or LED, to stimulate skin cells, says Dr.

Another common red light therapy myth is that it’s nothing more than a fad or a trend, and is something that will inevitably ...

When I first heard about products using red light therapy, I was curious but skeptical, especially given the number of ...

We might earn a commission if you make a purchase through one of the links. The McClatchy Commerce Content team, which is independent from our newsroom, oversees this content. Chances are you can’t ...

Red light therapy can be used for everything from skincare to recovery. But can it help you grow back your hair? Experts weigh in.

Acne is a common concern in skincare. Many people try popping pimples or using drastic measures to get rid of blemishes, which can lead to scars and dark spots. That said, many are turning to red ...

As red-light laser therapy gains popularity in Asia for slowing myopia in children, reports of vision damage have emerged, ...