Methylene Blue for Anxiety: The 148-Year-Old Molecule That Biohackers Are Rediscovering
It was synthesized in 1876 as a textile dye. It turned soldiers’ urine blue during World War I. And today, it’s quietly becoming one of the most…

It was synthesized in 1876 as a textile dye. It turned soldiers’ urine blue during World War I. And today, it’s quietly becoming one of the most…

By the StopAnxiety.org Research Team | Last Updated: March 2026 | 12 min read If you’ve been researching natural supplements for anxiety, you’ve almost…