L'Oréal's new hair straightener + multi styler uses light instead of extreme heat — and it works 3X faster

L'Oréal announced an infrared hair straightener and an LED face mask at CES 2026, both launching in 2027 with light-based technology.
Medical News Today

LED light therapy for skin: Does it work?

LED light therapy is a popular noninvasive skin treatment for acne, sun damage, wounds, and other skin problems. People can choose to have LED light therapy at a dermatologist’s office or to use a ...