Red light therapy isn’t magic. This article breaks down the three core mechanisms behind photobiomodulation—mitochondrial activation, growth factor signaling, and cell membrane photoreceptors—and explains why understanding them matters for dosing, devices, and real-world results.
Red light therapy 2026 is shaping up to be a year of bigger panels, smarter masks, and stronger scrutiny. This article breaks down upcoming product launches, testing changes, scientific questions, regulation trends, and seven predictions that will define where red light therapy is headed next.
Here's a very exciting December 2025 review broken down, that has a surprising outcome and once again contradicts the experience many people in our Facebook group have!
I trained an AI on seven years of red light therapy testing, internal notes, comparisons, and peer-reviewed science. This assistant helps you choose the right device, compare products, and find real deals — without marketing hype.
Does red or near-infrared light actually penetrate bone? This hands-on red light therapy bone test uses real spectrometer measurements through tibia and skull to show how much light gets through, which wavelengths work best, and what it means for brain and deep-tissue therapy.
Red light therapy, or photobiomodulation, is backed by decades of research. This practical guide explains how it works, where the evidence is strongest, what to expect, and how to use it safely for recovery, pain, and overall wellbeing.
Another very interesting study just came out in Dec 2025, on the lower third
This week, we're covering a very complex review (that integrates all earlier
So in this week's newsletter, we're covering a very recent
