Randomized Trialmoderate evidence
Effects of Hydrogen-Rich Water Supplementation on Exercise Performance, Autonomic Nervous System Recovery, and Blood Lactate Concentration During Repeated Sprint Exercise in Male University Athletes.
Journal of sports science & medicine·September 1, 2026·PMID 42713248
Why it mattersRepeated sprint athletes and coaches seek practical, legal ergogenic aids that support performance and recovery. HRW is a low-cost, accessible intervention that may attenuate power decline and speed autonomic recovery, potentially benefiting training quality and competition readiness.

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