Timing Protocol
What researchers say about when, how and with what to take taurine, and how strong the evidence is.
The verdict on Taurine overall
Leaning for
Taurine is worth taking.
5 sources: 1 positive, 4 partly
Short answer
With meals or before bed
No timing claim on Taurine has been checked yet. The timing notes above are not yet backed by counted mentions.
Built from every credited researcher and cited study on each claim.
Taurine is worth taking.
Pooled analysis, Nutr J, 2024, PMID 39148075
Positive Study
Read the paper on PubMed →Taurine supplementation significantly reduces HR, SBP, DBP, and NYHA classification, while improving LVEF, especially in patients with heart failure.
Systematic review, Wellcome Open Res, 2022, PMID 35855073
Partly Study
Read the paper on PubMed →This review cannot conclude whether taurine supplementation is beneficial to DCM patients, as current human studies include small sample sizes with heterogeneous patient inclusion for all-cause heart failure.
Other primary study, Science, 2023, PMID 37289866
Partly Study
Read the paper on PubMed →Thus, although taurine may not affect the RLS in unicellular eukaryotes, its effect on lifespan is conserved in invertebrates and mammals.
Pooled analysis, Nutrients, 2024, PMID 39796489
Partly Study
Read the paper on PubMed →Although preclinical and clinical studies have shown the benefits of taurine on ameliorating metabolic abnormalities, the results of studies on taurine supplementation for improving overweight/obesity are inconsistent.
Systematic review, J Int Soc Sports Nutr, 2025, PMID 41032459
Partly Study
Read the paper on PubMed →In contrast, the effects of TAU and CAF+TAU on aerobic capacity were less certain, indicated by wider 95% CrIs.
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