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.
Real Simple on MSN

We asked 3 dermatologists if red light therapy is actually worth the hype—here’s their honest take

Glow-up or gimmick?

Scouted: Red light therapy offers a slew of unexpected health benefits, from healing cold sores to reducing wrinkles

Scouted selects products independently. If you purchase something from our posts, we may earn a small commission. From facial ...
Forbes

Red Light Therapy: Benefits, Side Effects And Uses

Kimberly Dawn Neumann is a New York City-based magazine and book writer whose work has appeared in a wide variety of publications, including Women’s Health, Health, Cosmopolitan, Fitness, Prevention, ...
Healthline

What Is Red Light Therapy and How Does It Work?

Red light therapy (RLT) is a therapeutic technique that uses low-level wavelengths of red light to help treat skin conditions such as wrinkles and psoriasis. Though the treatment seems promising, more ...
Prevention

How Red Light Therapy Works and 6 Benefits to Know, According to Dermatologists

Red light therapy is the latest buzzy skincare treatment users on social media tout for its anti-aging properties. And with celebrities like Kate Hudson, Victoria Beckham, and Chrissy Teigen posting ...

Do dogs benefit from red light therapy? Experts have a surprising answer

Dogs are basking in viral red light glows—but do these at‑home treatments actually help, or just look good on camera?
Medical News Today

What Is Red Light Therapy (RLT) and How Does It Work?

Red light therapy (RLT) involves exposing the body to low-wavelength red light. It aims to treat skin conditions such as scarring and signs of aging, such as wrinkles. While it is possible that RLT ...