Red and blue LED light masks have become a staple on TikTok. Actual dermatologists weigh in on whether they’re worth it.

“At-home LED devices, particularly those that combine red and blue light, are efficacious for acne and can likely complement other over-the-counter and prescription treatments,” they wrot ...

So when Therabody’s new TheraFace Mask came across my desk, I immediately brought it home to give it a go that very evening.

So when Shark Beauty told us they were venturing into the skincare tool space and launching an LED mask with red and blue light and cryotherapy benefits, we were sat. I mean come on!! A ...