As one of the most well-studied light therapies for skin issues, blue light therapy benefits most notably include the management of acne, as the technology’s wavelengths help destroy a specific ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Precancerous skin conditions: In combination with photosynthesizing drugs—i.e., drugs that are applied on ...

Complexion got you feeling blue? TikTokers swear by blue light therapy for their skin to reduce acne and boost collagen production, and — unlike some other online skincare trends — experts say this ...

Is light therapy the future of skincare? Plenty of TikTokers seem to think so − and dermatologists aren't mad about it. Turns out, the TikTokers are actually onto something. Dermatologists say there's ...

You may’ve heard about blue light from your phone or other devices—it has a well-deserved reputation for keeping you wired and awake well past your bedtime. However, blue light can be therapeutic when ...

Shark’s foray in beauty continues to impress with this high-quality LED mask.