From The Journal

Red light therapy and your eyes: why we still suggest goggles, what the surprising retinal research shows, and how to use your panel sensibly and safely.

Rosacea is notoriously hard to treat. Here’s what dermatologists and researchers are finding about red light therapy’s effect on rosacea-prone skin — and how to use it safely.

A red light bed at the spa uses the same wavelengths as a home panel. Why the 'magic' is really about consistency, and how to get it for far less...

Red light therapy for hair growth has real clinical backing — but most people use it wrong. Here’s what the research shows, what actually works, and what doesn’t.

Sleep is the single most important recovery tool the body has. Yet most people focus on what they take to sleep better — supplements, melatonin, blue-light glasses — and overlook...

Most people use red light therapy on their face for too long — or not long enough. Here’s the research-backed sweet spot for timing, distance, and frequency.