For home
Inhalation fits when you want to create a fixed place and time for recovery.
Comparison
Hydrogen inhaler vs hydrogen water.
Hydrogen inhalation and hydrogen-rich water are two different ways to use molecular hydrogen. The difference is mainly about delivery format, practical routine, and how long the exposure lasts.
Format
Two different routines, not the same product.
One is a seated inhalation session with gas output and a nasal tube. The other is a drink where hydrogen content depends on preparation, container, and time.
QuestionLita Air inhalationHydrogen water
How is it used?15-60 minute sessionYou drink it
What shapes the experience?Flow, concentration, and timeHydrogen level, volume, and freshness
When does it fit?When you want a dedicated recovery ritualWhen you want a portable drink format
Is it medical treatment?NoNo
Concentration and routine
More concentrated, or quicker and more flexible.
Lita Air delivers a higher, controlled hydrogen concentration in one focused session. Hydrogen-rich water carries a lower concentration of dissolved hydrogen, but it is quicker to drink and can be taken at several points during the day instead of one seated session. The concentration in the water is highest right after it is made and drops over time — that is why it is best drunk within an hour, or kept cold in a well-sealed container.
The choice
Choose by routine, not hype.
For Lita Air, the strength is the clear inhalation routine: approx. 100 ml/min gas output, approx. 3-4% hydrogen concentration, and a recommended 15-60 minute session. Hydrogen water is a category of its own, but it should not be confused with an inhalation device.
For Lita Aqua
See Lita's hydrogen water dispenser if you specifically want to drink freshly generated hydrogen-rich water.
For comparison
Look at flow, concentration, technology, water requirements, hygiene, support, and safety rather than isolated claims.
For research
Molecular hydrogen studies use different methods. Results from one method should not be automatically transferred to another.
Related guides
Read next.
What is inhalation?
Specifications
Titanium PEM
Research
Next step
Decide in your own time.
Buy Lita Air with a 30-day return window, or book a calm trial session at our clinic in Stockholm first — the session fee is credited in full if you buy within 60 days.