Our experts explain the science behind red light therapy, and if it really works. Plus, we recommend some FDA-cleared red ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." You've heard of red light masks and skincare wands, but did you know that this dermatologist-loved ...

Red light therapy is an emerging treatment for certain types of hair loss. Dermatologists explain how it works, when to use ...

Red light therapy is increasingly viewed as a promising treatment for wrinkles, acne, psoriasis, scars, and sun-damaged skin, and as a supportive therapy for some kinds of cancer. But does red light ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Rory Evans Rory Evans is a writer focused on skin-care and beauty products.

One of the most common questions I get asked as a beauty editor is what at-home beauty treatments are actually worth it. My answer? Red light therapy. There’s a reason you’ll find red light devices in ...

Red light therapy has been found to be helpful for skin health, wound healing, hair growth among people with alopecia and pain management. Some have claimed it’s also useful for sleep, but research ...

Light therapy is having a moment and, consequently, there are a ton of at-home skincare devices and tools—all utilizing different types of light like red, blue, green, amber, even purple—on the market ...

You probably know that bright lights and the blue glow of electronics at night can hinder your sleep. Well, it turns out that red light may also affect your sleep, but in a potentially helpful way. In ...