Taurine

Also known as: taurine

Grade B — Moderate Evidenceamino acidlongevity

Recommended Dosage

1000–3000 mg

With meals or pre-workout

Taurine is a conditionally essential amino acid — the most abundant free amino acid in the heart, brain, and retina. Despite its association with energy drinks, taurine is actually calming and supports cardiovascular function. A landmark 2023 paper in Science demonstrated that taurine supplementation extended healthy lifespan in mice, worms, and monkeys, generating significant scientific interest in its anti-aging potential.

TL;DR: Conditionally essential amino acid. Landmark 2023 Science paper showed it extends healthy lifespan in multiple species.

🧬Longevity❤️Heart Health⚡Energy
Last reviewed: 2026-03-09

Evidence Rating: Grade B — Moderate Evidence

Some RCTs with positive results, or strong observational evidence. More research may refine our understanding.

Interaction Warnings

LithiumLow

May affect lithium excretion

⚠️ Important Notes

  • Despite energy drink association, taurine is calming
  • Very safe at recommended doses

Clinical Evidence (1 study)

Taurine deficiency as a driver of aging

Singh P et al. (2023) — Science

Taurine supplementation increased healthy lifespan in multiple species

View on PubMed

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⚕️ Important Disclaimer

This information is for educational purposes only. It is not medical advice. Always consult a healthcare provider before starting any supplement regimen, especially if you take medications or have health conditions.

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