The latest red light therapy research, hands-on device reviews, and expert analysis on photobiomodulation.
Andrew Huberman talks a lot about light, but not all of it is about red light therapy. This guide separates his actual positions from the internet’s lazy summaries and explains what people are really looking for when they search his name plus red light.
The right red light therapy distance depends on the device, the treatment goal, and how intense the output is. This guide gives the practical answer most people actually need instead of vague “just follow the manual” advice.
Red light therapy for skin can support collagen, calm redness, and improve overall texture when used consistently. This guide covers the real benefits, sensible protocols, and the best device types for different skincare goals.