Wondering if this popular skincare treatment is for you? We asked four skin experts to shine a light on the topic of ...

I've now been using the LED Light Therapy Panel for two months, five times a week, during my working day, and I've noticed ...

In the realm of beauty tech, red light therapy reigns supreme. However, at-home laser treatments have been quietly gaining ...

The future of hair and skincare may be light-focused.

Light Straight + Multi-styler, developed by L’Oréal Research & Innovation, was seven years in the making. The device uses ...

"FDA-cleared red light therapy devices are safe for most people when used correctly, with only minor potential side effects," ...

Just recently at CES 2026, L'Oréal Groupe introduced two breakthrough technologies that bring the power of light to haircare ...

Remember when your mom told you to wear sunscreen? Turns out she was onto something bigger than just preventing sunburn. Your skin is basically a superhero with special powers to detect and respond to ...

I first heard about the dangers of blue light on our skin three years ago, from Dr. Howard Murad of Murad Skincare. As he explained on an episode of the beauty podcast Fat Mascara, blue light — a high ...

It's no news that spending long hours in front of a screen can have some serious effects on our health, from dry eye and headaches to messed up circadian rhythm and digital eye strain. Turns out, ...