New Trial Will Test Whether Taurine Improves Blood Sugar and Slows Aging

Based on: Effects of taurine supplementation on metabolic health and biological aging in healthcare workers: A protocol for a triple-blinded, Bayesian-optimized phase II randomized controlled trial.

Preliminary Evidence·Journal Article·Clinical Trial Protocol·PloS one·May 2026

This is a protocol, not results, for a trial giving healthcare workers 3 grams of taurine daily for six months. Researchers want to see if it lowers HbA1c (a long-term blood sugar marker) and improves PhenoAge, a biological age estimate. The study uses a smart adaptive design that can stop early if taurine clearly works or clearly fails.

Key Insight

No findings yet, but this trial will help clarify whether taurine actually moves the needle on metabolic aging.

Original Paper

Chu MHM, Lai JKM, Lee A, Wu WKK, Huang Z, Wong HMK, Ho L, Su H, Ho SSM, Xu X, Pavey W, Morgan DJR, Chan MTV, Ho KM

PloS one··Planned 80 healthcare workers

Conflict of Interest Disclosure: The authors report no competing interests.

Disclaimer: Research summaries are provided for informational purposes only and do not constitute medical advice. Always consult a qualified healthcare professional before making changes to your health routine.