Research-informed education, independent testing, and practical guidance across the evolving science and application of molecular hydrogen.
Explore H2HUBB articles covering molecular hydrogen research, hydrogen water, hydrogen inhalation, dosing, product testing, safety, technology, and practical education for consumers and the hydrogen industry.
In 4 patients with ME/CFS, after 8 to 9 weeks of H₂ gas inhalation, headache, general aches and pains, sleep disturbances, bowel movements, decreased motivation, and brain fog improved in all three patients. These findings add human evidence supporting molecular hydrogen's therapeutic…
Read ArticleIn 15 participants, sprint time at 30 m also significantly improved by 1.9% in the HRW group in the last sprint. These findings add human evidence supporting molecular…
Read ArticleIn 10 participants, H₂ significantly augmented breath acetone and enhanced oxygen uptake during exercise (P < 0.01). These findings add human evidence that helps define the outcomes that…
Read ArticleIn 118 participants, a significant decline in fTBUT was observed in the placebo group (p = 0.04), but not the H₂-producing group (p = 0.26). These findings add…
Read ArticleIn participants with chronic HD were enrolled and received ERW administration for 6 month, hD resulted in decreased plasma VC, total antioxidant status, and erythrocyte metHb/ferricyanide reductase activity…
Read ArticleIn 1 participants, hydrogen treatment improved cognitive testing scores (P< 0.05), including attention and executive functions. These findings add human evidence supporting molecular hydrogen's therapeutic potential to influence…
Read ArticleIn 2013 participants, oral and topical hydrogen intervention was found to augment plasma viscosity decrease as compared with the control group (P = 0.04). These findings add human…
Read ArticleIn 2 patients with mild-to-moderate, due to its antioxidative, anti-inflammatory, anti-apoptosis, and antifatigue properties, molecular hydrogen (H₂ ) is potentially a novel therapeutic gas for acute coronavirus disease…
Read ArticleIn 26 patients, administration of hydroxyl radical scavengers in acute stage of brainstem infarction improved MRI indices against the natural course. These findings add human evidence supporting molecular…
Read ArticleIn 100 healthy participants with no sleep disorders, no significant difference in the percent change of HRV paraments (i.e., LF/HF, RMSSD, SDNN, LF average, HF average, VLF average)…
Read ArticleIn participants, molecular hydrogen (H₂) has the potential to be a radioprotective agent because it can selectively scavenge •OH, a reactive oxygen species with strong oxidizing power. These…
Read ArticleIn participants, flow-mediated dilation was significantly improved for patients who drank H₂-rich water (7 ppm = 7 mg/L), compared to placebo [ 21 ]. One study involving ten…
Read ArticleIn 20 patients, recent studies reported in the literature indicated that ventilation with H₂ significantly increased the activity of ATP synthase. These findings add human evidence supporting molecular…
Read ArticleIn 120 participants, larger multicenter studies in glioma populations, such as those in Parkinson's disease ( 2 ), are essential to validate these findings across diverse demographics and…
Read ArticleIn 25 patients with acute cerebral infarction, H₂ treatment reduced oxidative stress, resulting in the mitigation of damages caused by ischemia-reperfusion ( 2 ). Twenty-five patients with acute…
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