Red Light vs. Blue Light Therapy—What’s The Better Option for Skin?

Red and blue light therapy devices have officially become the newest beauty shelfies, with creators flooding TikTok and ...
Healthline

Can Blue Light Treatment Whiten Teeth?

You can get a brighter smile with a number of different whitening products and techniques available at home or at a dentist’s office. They vary in effectiveness (and price), but none of them provide ...
Time

Forget What You Think You Know About Blue Light and Sleep

Ducharme is a contributor to TIME. Woman texting and reading on smartphone in bed in midnight. Ducharme is a contributor to TIME. It’s become a virtually unchallenged piece of conventional wisdom that ...
The Conversation

Blue light isn’t the main source of eye fatigue and sleep loss – it’s your computer

Blue light has gotten a bad rap, getting blamed for loss of sleep and eye damage. Personal electronic devices emit more blue light than any other color. Blue light has a short wavelength, which means ...