Clinical TrialHighlightedAcute Supplementation with Molecular Hydrogen Benefits Submaximal Exercise Indices. Randomized, Double-Blinded, Placebo-Controlled Crossover Pilot StudyMHID-4871667PMID: 309188322019Journal of Lifestyle MedicineTyler W. LeBaron, Abigail J. Larson, Shigeo Ohta, Toshio Mikami, Jordon Barlow, Josh Bulloch, et al.Background: Clinical studies have reported hydrogen-rich water (HRW) to have therapeutic and ergogenic effects. The aim of this study was to determine the effect of acute supplementation with HRW on exercise performance as measured by VO2, respiratory exchange ratio (RER), heart rate (HR), and respiratory rate (RR). Methods: Baseline levels of all exercise indices were determined in nineteen (4 f