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.
Hydrogen Water • Gut Microbiome • Endogenous H₂ Why Drink Hydrogen Water If Your Gut Already Produces H₂? This is one of the better questions I have received about hydrogen water: if our gut bacteria can already produce large amounts of molecular…
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Parkinson’s Disease • Hydrogen Water • Clinical Trial Analysis What Did the 72-Week Hydrogen-Water Trial Actually Tell Us? This article focuses on one Parkinson’s disease study that has…
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Molecular Hydrogen • Parkinson’s Disease • H₂ Research Why Molecular Hydrogen Has My Attention for Parkinson’s Disease Parkinson’s disease is one of the neurological conditions I have been…
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Hydrogen Water • Cost Per Milligram • 2026 Update Hydrogen Water Generator Cost Comparison: What Does Each Milligram of H2 Really Cost? I originally published this analysis in…
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Hydrogen Water • Human Research • 2026 Update Is Hydrogen Water Actually Good for You? Revisiting TIME’s Article With the 2026 Evidence I originally wrote this article in…
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Hydrogen Water • DIY Methods • 2026 Guide How to Make Hydrogen Water at Home: What Actually Works in 2026? I originally wrote this article in 2020 because…
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ORP • Hydrogen Water • Measurement Science What Is ORP? Why Negative ORP Does Not Measure Hydrogen Water I originally wrote this article in 2020 because I kept…
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Kangen Water Series • Part 2 • Practical Optimization Optimize Your Kangen Water for Molecular Hydrogen If you already own an Enagic Kangen Water machine, the question is…
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Kangen Water • Electrolyzed Reduced Water • Molecular Hydrogen Kangen Water Explained: The Role of Molecular Hydrogen There has been confusion around Kangen Water for years. Some people…
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Hydrogen Companies • Independent Evaluation • Consumer Trust Building Trust Between Hydrogen Companies and Consumers When I first wrote this article in 2020, I described H2HUBB as a…
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Hydrogen Companies • Independent Evaluation • Consumer Trust Building Trust Between Hydrogen Companies and Consumers When I first wrote this article in 2020, I described H2HUBB as a…
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HYDROGEN WATER • BUYING GUIDE • H2HUBB THREE THINGS MATTER MORE THAN THE WORD “BEST” If you are trying to figure out how to choose a hydrogen water…
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Sometimes, while I sit here at my “desk”, which is really a piano bench, and I look at the toys on the floor (see picture), and hear the…
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HYDROGEN WATER • BUYING GUIDE • H2HUBB THREE THINGS MATTER MORE THAN THE WORD “BEST” If you are trying to figure out how to choose a hydrogen water…
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HYDROGEN WATER • DOSE • PRESSURE • TECHNOLOGY WHAT SHOULD AN IDEAL H₂ WATER SYSTEM ACTUALLY DO? When I originally wrote this article in 2019, I was trying…
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