The H-2000 is a brand of molecular hydrogen (H₂) inhalation machine that uses PEM (Proton Exchange Membrane) electrolysis to produce high-purity hydrogen gas from sterilised distilled water for therapeutic benefits, primarily acting as an antioxidant to reduce oxidative stress and inflammation.
This compact, portable device delivers a controlled flow of H₂ for home and personal use, with recommended daily sessions of 60–120 minutes to promote cellular protection and recovery.

The device uses PEM technology to split sterilised distilled water into hydrogen (H₂) and oxygen (O₂).

The generated hydrogen is purified to achieve 99.99% purity, ensuring it is safe and effective.

Users inhale the hydrogen-rich gas through a mask or nasal cannula, allowing it to be absorbed into the bloodstream via the lungs.

The device uses PEM technology to split sterilised distilled water into hydrogen (H₂) and oxygen (O₂).

The generated hydrogen is purified to achieve 99.99% purity, ensuring it is safe and effective.

Users inhale the hydrogen-rich gas through a mask or nasal cannula, allowing it to be absorbed into the bloodstream via the lungs.

Hydrogen acts as a selective antioxidant, neutralising harmful free radicals and reducing oxidative stress in the body.

Helps to reduce inflammation by decreasing inflammatory markers and promoting a healthier immune response.

By removing Reactive Oxygen Species (ROS), hydrogen protects cells, proteins, and DNA from oxidative damage, supporting cellular function and repair.

Aids in recovery from various conditions by supporting cellular health and reducing damage caused by inflammation and oxidative stress.

Promotes deep relaxation and a calm state of mind.

Enhances mobility and flexibility, particularly in the back and spine.

Increases body awareness and can help to release tension.

Harmonises the body's movements, potentially improving balance.