238 papers
Q: Does molecular hydrogen help with lipid peroxidation?
A: Of 238 peer-reviewed papers, 201 reported a positive effect (the most common), 19 limited/mixed, 0 negative, 18 not assessed. Study mix: 34 human (22 RCT), 170 animal/basic, 17 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 | 34 | of which RCT | 22 |
|---|---|---|---|
| Animal/basic | 170 | Synthesis/meta | 17 |
| Reported effect | positive 201 ・ limited/mixed 19 ・ negative 0 ・ not assessed 18 | ||