Blue Light Glasses Exposed: What Actually Works for Sleep and Circadian Health
Ben Greenfield and Matt Maruca reveal which blue light glasses are scams and which actually support melatonin and sleep quality.
20 articles
Ben Greenfield and Matt Maruca reveal which blue light glasses are scams and which actually support melatonin and sleep quality.
New research reveals how 850nm infrared light exposure to the body enhances mitochondrial function and improves color perception.
Dr. Glen Jeffery reveals how long-wavelength light passes through skin and clothing to enhance cellular energy production.
Discover how skin glow indicates cellular function and why mitochondrial health shows up visually before lab work.
New research reveals why morning sunlight boosts performance while evening blue light destroys sleep quality.
NYU nutrition expert Marion Nestle reveals how food companies self-certify additives as safe and why petroleum-based dyes remain in US foods.
New study reveals LED workspaces impair retinal function, but a 60W incandescent bulb reverses the damage in just 2 weeks.
New research reveals vitamin B12 deficiency may cause premature graying, especially in people under 20. Supplementation might help reverse it.
Dr. Benjamin Blue reveals how his company screens thousands of compounds for lifespan extension using AI and robotics.
Learn a simple smartphone trick to measure infrared light in your environment and why it matters for health optimization.
Siim Land megadosed melatonin at 100x normal levels to test its potential anti-aging and antioxidant effects beyond sleep.
Dr. Rhonda Patrick's comprehensive guide outlines specific exercise, nutrition, and lifestyle protocols to boost BDNF and cognitive performance.
Dr. Seheult demonstrates a simple $22 filter that reveals hidden infrared light and explains its crucial role in mitochondrial health.
Your skin emits infrared light based on mitochondrial function, revealing biological age and cellular health status.
Ben Greenfield breaks down groundbreaking research showing how 10 minutes of vigorous exercise daily dramatically reduces mortality risk.
Large-scale analysis of 63 trials shows melatonin improves cardiovascular markers despite alarming 2025 study headlines.
Cold water immersion and cryotherapy boost norepinephrine, activating brown fat and improving mood, metabolism, and mitochondrial health.
Hair graying and skin aging are metabolic problems driven by declining NAD+ levels, not just structural changes.
New study shows infrared light passes through the chest and improves eye function even when eyes aren't directly exposed.
Ben Greenfield explores cutting-edge oral peptides with naturopath Kyal Van Der Leest, covering brain health, recovery, and bioavailability breakthroughs.