04/09/2026
Methylene blue may be one of the more interesting compounds in the longevity conversation
Research suggests possible effects on mitochondrial function and oxidative stress, largely in laboratory and animal models. We do not yet have strong long-term human evidence that it extends lifespan or improves healthspan.
It also carries meaningful medication-interaction and safety considerations. Evidence first, hype last.
However, anecdotally when I take it I feel a definite increase in concentration which is great on a busy day.
The blue mouth can be hard to hide though 🤣🙌