Caffeine and taurine combo may boost exercise and brain power

NCT ID NCT07466654

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tested whether low doses of caffeine and taurine, taken together, improve anaerobic, neuromuscular, and cognitive performance more than either alone. Thirty-two healthy young men who strength train regularly took part. They received caffeine, taurine, both, or a placebo before testing. The goal was to see if the combination works better than each supplement separately.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance
caffeine and taurine
What this could lead to
If it works, this could show that combining low-dose caffeine and taurine boosts exercise and mental performance more than either alone.
What could go wrong
This is a small, early study in healthy young men, so results may not apply to others. Effects may be small or not noticeable in real-world settings.

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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Burdur Mehmet Akif Ersoy University Faculty of Sport Science

    Burdur, Merkez, 15100, Turkey (Türkiye)