Key Takeaways LED light therapy works to treat acneLight therapy reduced acne by about 45%Both blue and red LED are effective ...

I t's no secret that once we hit 40, our skin starts going through some pretty rough changes. Those pesky crow's feet around ...

Blue light exposure in the morning may improve your sleep and activity levels throughout the day. | Cardiology ...

Blue-enriched light can improve sleep quality and daily activity in older adults living at home, according to new research from the University of Surrey. Researchers found that this type of light ...