Supplement
Taurine
SaveTaurine is a conditionally essential sulfur amino acid abundant in brain, heart, and muscle tissue, with roles in osmoregulation, antioxidant defense, and cardiovascular function.
Quick verdict
Emerging longevity data from a landmark 2023 Science paper. Well-established cardiovascular and exercise benefits. Excellent safety profile.
Evidence score
A rough internal score reflecting quantity, quality, and consistency of human evidence. Not a clinical recommendation.
What the research shows
A 2023 Science publication showed taurine decline with aging and lifespan extension in mice. Clinical trials support modest blood pressure reduction, heart failure improvement, and exercise capacity. Safe even at high doses (up to 6 g/day in trials).
Benefits
- Cardioprotective and blood pressure-lowering
- Emerging anti-aging candidate
- Supports exercise performance
- Neuroprotective and anxiolytic properties
Dosage notes
500–3000 mg daily. Up to 6 g/day shown safe in clinical trials.
Side effects
- Generally very well tolerated
- Mild GI discomfort at high doses
- Drowsiness at very high doses
Who should be cautious
Largely considered very safe. May interact with lithium. High doses may have sedative-like effects.
What this page cannot tell you
Longevity data in humans is observational; the mouse lifespan study needs human translation. Common in energy drinks but at sub-therapeutic doses.
Leaderboard scores
- Longevity60
- Energy40
- Recovery40
- Anxiety30
Featured in protocols
- Muscle Recovery Stackadjunct
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