Red Light Therapy Devices Are Everywhere—But What Do They Actually Do and What Results Are Realistic?

You have to wear it a lot more than you think.

I tested 8 red light therapy masks and wands every day for 6 weeks. These 2 devices worked best

I experimented with several red light therapy devices to see if they help wrinkles. I also spoke to dermatologists on the science behind the masks.

Is Therabody’s new red light mask worth it?

The TheraFace Mask Glo is FDA-cleared, backed by real clinical data, and takes just 12 minutes a day.
Yahoo

Do Red-Light Therapy Tools *Actually* Work? I Tested Them Out

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Keep scrolling for the full list of the best at-home red-light therapy devices below, along with answers ...
NBC News

What is red light therapy and does it work?

If you’ve stumbled into red light therapy videos on social media, you’ve probably heard that it clears acne, reduces wrinkles, reduces inflammation, and heals joints. You may have also heard that it ...
Healthline

5 of the Best Red Light Therapy Masks in 2025

Red light therapy (RLT) involves exposing the body to low-wavelength red or near-infrared light (IRL). Red and near-IRL differ slightly in terms of wavelength and visibility. Red light is visible to ...
WebMD

What Is LED Light Therapy for Skin?

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 ...