The Science
The Most Elegant Molecule on Earth.
A simpler molecule. A brighter you.
What Is Molecular Hydrogen?
The Smallest Molecule in the Universe.
Molecular hydrogen (H₂) is the simplest molecule in nature: two hydrogen atoms, bonded together. Dissolved in water, it is invisible, tasteless and odourless.
Because it is so small, hydrogen slowly escapes water once it is made. That is why concentration, freshness and timing matter, and why we have HALO QIRA independently tested.
HH
At a Deeper Level
Research, at the Cellular Level.
Researchers are exploring how the body responds to molecular hydrogen, including its role in oxidative stress. The field is young, and the questions are still being asked.
Areas of Interest
What Researchers Are Studying.
These are topics in published research on molecular hydrogen. They describe what scientists are asking, not what any LumiVitae product does.
Oxidative stress
Energy & recovery
Inflammation response
Focus
Healthy ageing
The Research Library
A Growing Body of Research.
A selection of the published research and test reports we refer to across this site, with what each one studied.
| 2007 · Nature Medicine | Ohsawa et al. The landmark study that opened a new field of research into molecular hydrogen. |
|---|---|
| 2020 · Scientific Reports | Sim et al. Randomised, double-blind controlled trial: healthy adults drank hydrogen-rich water daily for four weeks; researchers measured markers of oxidative stress and inflammation. |
| 2020 · [journal] | LeBaron et al. [Summary to add after reference check] |
| 2012 · Journal of Nutrition | Armstrong et al. Mild dehydration lowered mood and perceived concentration in healthy young women. |
| 2017 · Nobel Prize | Circadian rhythm Physiology or Medicine: the molecular mechanisms that keep the body's daily clock. |
| 2016 · Nobel Prize | Autophagy Physiology or Medicine: how cells recycle their own components. |
| 2016 · Nature Communications | Trammell et al. Oral nicotinamide riboside raised NAD⁺ in human blood. |
| Test report | H2 Analytics · HALO QIRA 1.2–1.4 ppm dissolved hydrogen, IHSA criteria. Reg. no. [XXXX] |
| In progress | ARQ pilot · Psy-Tek Placebo-controlled 21-day pilot, 10 participants. Early signal; larger studies needed. |
Reference details to be verified before publication.
Key Considerations
Getting It Right.
Research into molecular hydrogen considers a number of practical factors. These are the ones we design around.
Concentration
How much hydrogen is dissolved, measured in parts per million (ppm). HALO QIRA is independently tested at 1.2–1.4 ppm.
Volume
How much water is consumed. HALO QIRA holds 220 ml per cycle.
Timing
Hydrogen slowly escapes water, so freshness matters. Drink soon after each cycle.
Our Promise
Good Science Keeps Asking.
The research is promising and ongoing. When it changes, so will what we say.
OneWe cite our sources.
TwoWe separate research from belief.
ThreeWe never claim to treat or cure.
Our Approach
More Than Water.
HALO QIRA is our expression of molecular hydrogen for modern life.