The HYDROGENYX Journal
La Source — HYDROGENYX Journal
Molecular hydrogen, hydration, maintenance: short, referenced articles, without promises — to understand before buying.
Winter triples oxidative stress (and no one knows it)
Why free radicals explode between November and March. The 3 physiological mechanisms, the vitamin D angle, and the selective role of H₂.
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How to Read Peer-Reviewed H₂ Studies — Beginner Guide
Learn to read a peer-reviewed H₂ study in 10 min. IMRaD structure, evidence hierarchy, biases to detect. Based on 320+ HYX-referenced studies.
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Christmas gift for someone who has everything: the question I receive
Since November, more than 60 women have written to me on Instagram: "My husband/father has everything. What can I give him that makes sense?" Here's my answer.
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H2 vs Kangen alkaline water — 2026 technical comparison (PEM vs ionization)
Full comparison: ionized alkaline water (Kangen) vs PEM H2 water: pH vs H2 concentration, DPD vs strip measurement, €2,500-5,800 vs €279, technologies, pH misunderstanding. Migration testimonials.
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Premium gyms: why 23 high-end CrossFit boxes offer H2 as a 2026 subscription
23 high-end European CrossFit boxes offer hydrogen water as a membership add-on or included in their premium tier. Lyon case study (+12 pts retention), business models, scientific basis Aoki/Da Ponte/Ostojic, wholesale terms 15-30 units.
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Molecular hydrogen in Rennes — 2026 practical guide
In Rennes, interest in molecular hydrogen (H₂) has doubled in twelve months (Google Trends). 2026 practical guide: Ille-et-Vilaine adoption, delivery, RENNES10 promo code.
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Molecular hydrogen in Nantes — where to get it in 2026
In Nantes, interest in molecular hydrogen (H₂) has doubled in twelve months (Google Trends). 2026 local guide: Loire-Atlantique adoption, delivery, NANTES10 promo code.
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Anti-aging stack 2026: H₂ + NMN + magnesium L-threonate
2026 longevity stack targeting three critical axes: redox/inflammation (H₂), NAD+/energetics (NMN), neuroprotection (magnesium L-threonate). Documented synergies, precise dosages, follow-up markers, customer case cognition executive aged 61.
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Hundreds of studies published since 2007 (Ohsawa, Aoki, Ostojic, LeBaron). Our Science page sorts it out: what has been studied, what remains to be proven.
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HYDROGENYX Flask
From reading
to ritual.
Up to ~9,000 ppb of dissolved molecular hydrogen (manufacturer's data), verifiable with DPD test. Designed to last: 5-year warranty on the cell.
Free tracked shipping · 60-day satisfaction guarantee or your money back · 5-year warranty · 4x Klarna
The HYDROGENYX Flask is a water preparation device, not a medical device. It does not prevent, treat, or cure any disease.