Melatonin is not a bedtime story. It is a 5-substituted tryptamine — conserved across billions of years — synthesized inside mitochondria to shield the machinery that makes life possible.
The Melange Hypothesis
Modern artificial light chronically suppresses natural melatonin signaling. The body loses its darkness cue — not just for sleep, but for repair, antioxidant defense, and mitochondrial recovery.
Pharmacological darkness: high-dose melatonin, delivered efficiently, can restore a strong darkness signal to brain and peripheral tissues — decoupling restorative nighttime physiology from the requirement to be unconscious.
What We Believe
- Melatonin predates sleep as we understand it — it protected life before consciousness had a name.
- Light at night is not neutral; chronic suppression is a slow cellular siege.
- The supplement aisle sold you 3 mg gummies. The literature knew better for decades.
- Model organisms respond: worms +10%, flies +6% — melatonin as longevity signal, not lullaby.
This is a hypothesis, not a prescription. Sleep remains essential. We are exploring tools the modern world forgot.