Red Light Therapy Devices Are Everywhere—But What Do They Actually Do and What Results Are Realistic?

You have to wear it a lot more than you think.

Does Red Light Therapy Actually Help Seasonal Affective Disorder? What the Science Says

Seasonal affective disorder (SAD) is more than the “winter blues.” It’s a real mood disorder linked to reduced light exposure ...
Psychology Today

The Health Benefits of Light

Light of different intensities and colors is used in conventional biomedicine and many nonconventional systems of medicine to treat both medical and psychiatric disorders. Diverse mechanisms of action ...
Healthline

Can Red Light Therapy Cause Skin Cancer?

Red light therapy is a therapeutic technique that uses low-level wavelengths of red light to help treat skin issues. Numerous studies, such as this small study from 2023, have shown that red light ...