The thing about LED light therapy masks is that most of them are, frankly, quite similar. I should know since I've tested dozens of the top masks. There are slight differences in headset design, ...
Today (Feb. 7), the brand launched the Shark CryoGlow ($349.99), an LED face mask that emits red light to reduce wrinkles, blue light to treat acne and has cooling pads to depuff the under-eye area.