Dermatologists explain the benefits of red and blue light therapy, plus which is right for your complexion needs.

Several pieces of evidence have suggested that blue light can inactivate various pathogenic bacteria. Previously in vitro and in vivo studies using blue light in the spectral range of 400–470 nm ...

Light-emitting diodes (LEDs) are so ubiquitous that it's easy to forget just how much society relies on these underappreciated technological wonders. Yet, the history of the LED goes back further than ...

TheraFace Mask stands out among competitors' LED face masks thanks to its red, infrared, and blue lights and vibration ...

Best LED face masks to minimise fine lines, tested for more than a year - Check out the futuristic gadgets that boast many benefits for your skin ...

It’s loved by two beauty editors.

Adding these three tools into my skincare routine has massively helped with inflammation, spots and signs of ageing ...

It’s hard to believe that the first blue LED didn’t arrive until 1993. They look simple, but looks are deceiving (Fig. 1). 1. Image showing a blue InGaN-based LED with gold wire contacts (0.4 × 0.4 mm ...