osteoporosis

12 papers

Research evidence summary

Q: Does molecular hydrogen help with osteoporosis?

A: Of 12 peer-reviewed papers, 9 reported a positive effect (the most common), 1 limited/mixed, 0 negative, 2 not assessed. Study mix: 0 human (0 RCT), 10 animal/basic, 1 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)

Evidence breakdown
Human	0	of which RCT	0
Animal/basic	10	Synthesis/meta	1
Reported effect	positive 9 ・ limited/mixed 1 ・ negative 0 ・ not assessed 2

Read the safety notes →

Delivery-method distribution

hydrogen-rich water: 5 mixed routes: 3 in vitro: 3 not specified: 1

Osteoimmunometabolic modulation via hydrogen-self-supplying magnesium-reinforced collagen membrane for enhanced guided bone regeneration.
2026 ・ Biomaterials ・ PMID 41435455

in vitro positive animal study
Hydrogen intervention attenuates chronic hypoxia-induced bone degeneration and multi-organ damage via modulation of the gut microbiota.
2026 ・ Bone ・ PMID 41224067

hydrogen-rich water positive animal study
Hydrogen activates ACOD1-itaconate pathway to ameliorate steroid-associated osteonecrosis.
2025 ・ Biomaterials ・ PMID 40411985

hydrogen-rich water positive animal study
Redox-Mechanisms of Molecular Hydrogen Promote Healthful Longevity.
2023 ・ Antioxidants (Basel) ・ PMID 37237854

mixed routes not assessed review
Molecular Hydrogen Prevents Osteoclast Activation in a Glucocorticoid-Induced Osteoporosis Zebrafish Scale Model.
2023 ・ Antioxidants (Basel) ・ PMID 36829904

hydrogen-rich water mixed animal study
Molecular hydrogen enhances osteogenesis in Danio rerio embryos.
2021 ・ J Fish Biol ・ PMID 33410131

hydrogen-rich water positive animal study
A study on the protective effect of molecular hydrogen on osteoradionecrosis of the jaw in rats.
2020 ・ Int J Oral Maxillofac Surg ・ PMID 32451233

mixed routes positive animal study
Preventive Effects of Drinking Hydrogen-Rich Water on Gingival Oxidative Stress and Alveolar Bone Resorption in Rats Fed a High-Fat Diet.
2017 ・ Nutrients ・ PMID 28098768

hydrogen-rich water positive animal study
Treatment with hydrogen molecules prevents RANKL-induced osteoclast differentiation associated with inhibition of ROS formation and inactivation of MAPK, AKT and NF-kappa B pathways in murine RAW264.7 cells.
2014 ・ J Bone Miner Metab ・ PMID 24196871

in vitro positive in vitro study
Treatment with hydrogen molecule alleviates TNFα-induced cell injury in osteoblast.
2013 ・ Mol Cell Biochem ・ PMID 23212446

in vitro positive in vitro study
Treatment of hydrogen molecule abates oxidative stress and alleviates bone loss induced by modeled microgravity in rats.
2013 ・ Osteoporos Int ・ PMID 22648000

mixed routes positive animal study
Methyl [hydr-oxy(phen-yl)phosphono-meth-yl]phospho-nate methanol solvate.
2008 ・ Acta Crystallogr Sect E Struct Rep Online ・ PMID 21201089

not specified not assessed other