🛑 Weekly Newsletter: High Blood Pressure & Light Therapy Update: A 15.87-Point Reduction?
A new review shows huge decreases in blood pressure, in the preliminary evidence. Here are the details from the Sept 2025 study...
Latest Articles
July 2026 Red Light Therapy News: NEW Devices & Controversial Science
New red light therapy products, independent research that validates the testing we do at Light Therapy Insiders, and some exciting industry updates are all here in this month's roundup.
Red Light Therapy And Facial Fat Loss: SURPRISING Science
Can red light therapy cause facial fat loss, or is this just another online skincare myth? In this article, we’ll look at the science behind red light therapy masks, near-infrared wavelengths, and whether there’s any real evidence that these devices can make your face look hollow or sunken.
🛑 Weekly Newsletter: More Research Showing Red Light Therapy Affects Blood Sugar
And, red light therapy for hearing loss, a mask recommendation update, new arthritis insights, and much more...
What LED Mask Should I Buy in 2026? My Top Recommendations
Red light therapy masks are everywhere right now… but which ones actually work, and which ones are mostly marketing hype?
Red Light Therapy For Hearing Loss Science: Why This Approach May Work
There's not much direct human science on red light therapy for hearing loss, yet there's plenty of circumstantial evidence that this approach may work. Here, I introduce you to my very conservative protocol on the topic!
Weekly Newsletter: Epic New Morning Sunlight Study - How Much Is Enough?
Here's a deep dive on morning, afternoon, and evening sunlight, and the sleep quality link!
Hooga Red Light Review: Cheap Panels… But Are They Worth It?
Hooga Health offers some of the cheapest red light therapy panels on the market—but are they actually worth it? I break down the quality, testing, real user feedback, and whether you’re getting a deal… or taking a risk.
SunPowerLED & Brain Light Therapy: 90% Get Dosing WRONG
Tom Kerber discusses brain photobiomodulation, power density, neuroinflammation, concussion recovery, Parkinson's disease, and light therapy dosing.