Engineered for breath.
Designed for life.
HHO™ products are built on a precision electrolysis platform that generates ultra-pure molecular hydrogen on demand — the foundation of every hydrogen-rich breathing and bathing environment we design.
SPE / PEM membrane
A solid polymer electrolyte separates hydrogen from oxygen at the proton level, delivering 99.99% pure H₂ with no contaminants in the user-facing stream.
Precision dose control
Programmable session timing in 30-minute increments up to six continuous hours, with three flow modes and on-device telemetry.
Breathing-environment design
Up to four nasal cannulas, ozone-free and CO-free output, and a 365-day water cycle — engineered for sustained, comfortable inhalation.
Designed-in safety
Over-temperature, over-pressure and low-water cut-offs, UV-stabilised reservoir, and a separated gas stream — no flammable mixture reaches the user.
Continuous duty
Galvanized-steel chassis and an industrial duty-cycle rating support back-to-back sessions in clinic and studio environments.
Platform-ready
The HHO™ platform is built to extend — future hydrogen-based wellness technologies share the same precision-engineered core.
The technology, in the language the field uses
The HHO™ platform sits on top of a decades-old field of electrochemistry. Researchers, clinicians and engineers describe this technology in several different ways — all of them refer to the same underlying process of splitting water into its component gases.
- Brown's Gas
- A historical name for the un-separated 2:1 mixture of hydrogen and oxygen produced by water electrolysis, popularised by Yull Brown in the 1970s. Much of the early hydrogen-inhalation field used this terminology. The HHO™ platform descends from this lineage, but separates the gases at the membrane so the user only inhales high-purity H₂.
- Oxyhydrogen
- The chemistry term for the same hydrogen-and-oxygen gas mixture. The wellness literature often uses 'oxyhydrogen inhalation' to describe what the HHO™ platform delivers in a refined, separated, breathing-grade form.
- Hydrogen-oxygen generator
- The functional name used in clinical and OEM contexts (e.g. the Zhong Nanshan respiratory consensus) for devices that produce hydrogen and oxygen on demand from water. The H6 Pro™ is a hydrogen-oxygen generator with a separated, purified hydrogen output.
- Electrolysis (PEM / SPE)
- Electrolysis is the underlying physical process — splitting water (H₂O) into hydrogen and oxygen using an electric current. HHO™ devices use a Solid Polymer Electrolyte (SPE) / Proton Exchange Membrane (PEM) stack, which is the same technology used in industrial green-hydrogen production and aerospace life-support systems.
- Molecular hydrogen (H₂)
- The user-facing output of an HHO™ inhaler. Molecular hydrogen is the smallest, most diffusible neutral molecule known, and is the active species studied across the peer-reviewed evidence in the Evidence library.
See the platform in motion.
Explore the H6 Pro™ flagship — the first product on the HHO™ platform.