63 papers
Q: Does molecular hydrogen help with glutathione?
A: Of 63 peer-reviewed papers, 59 reported a positive effect (the most common), 3 limited/mixed, 0 negative, 1 not assessed. Study mix: 5 human (2 RCT), 53 animal/basic, 2 meta-analysis or synthesis. The most studied delivery route is hydrogen-rich water. The above aggregates published research and does not constitute a clinically established conclusion. See the individual paper pages for details and Safety notes for inhalation safety. (last updated 2026-05-15)
| Human | 5 | of which RCT | 2 |
|---|---|---|---|
| Animal/basic | 53 | Synthesis/meta | 2 |
| Reported effect | positive 59 ・ limited/mixed 3 ・ negative 0 ・ not assessed 1 | ||