More new exciting science on light therapy for thyroid autoimmune issues - which we've published about before. And our Facebook group polls, new articles, and a lot of other content included here!
Red light therapy certifications can be incredibly misleading. FDA Registered, CE Certified, ETL Listed — what do these labels actually mean, and which ones truly matter when choosing a safe and trustworthy device?
An exciting 2026 study showing the direct influence of red light therapy on heart rate variability (a recovery metric) by affecting the vagus nerve
Here's a promising 2026 study on neck and jaw pain broken down in detail. And, all of our latest content!
New red light therapy devices, eye safety debates, methylene blue discussions, sleep research, and a fascinating new brain study. Here are the biggest red light therapy updates and science highlights for May 2026.
This week we're considering red light therapy for chronic pain review that's truly insightful. Let's talk about having more and more options here is hopeful.
We came across a very important poster created by scientists on different popular red light therapy devices that they tested with their spectrometer. The results are revealing
Yes, there's a link between red light therapy and metabolic rate. Here we explore
This week we're considering a new red light therapy study on jaw pain! We've also added all of our latest content to this newsletter
