nanoko | High-Concentration Hydrogen Water Generator

Certified by the International Hydrogen Standards Association (IHSA)

The BQ-30 meets international standards defined by the International Hydrogen Standards Association (IHSA). It is certified by the Japan Hydrogen Products Association (JHyPA), confirming that it complies with these standards.

* Certificate shown is for model BQ-30.

Industry-Leading Hydrogen Concentration

The BQ-30 delivers approximately 2.5 ppm hydrogen concentration in 20-minute mode and 1.5 ppm in 5-minute mode (1 ppm = 1,000 ppb), producing hydrogen at 7 ml/min. Conventional air bubbles are too large and escape quickly; BQ-30 creates nanobubbles—microscopic hydrogen bubbles—that remain suspended in the water due to Brownian motion, enabling truly high-concentration hydrogen water.

Nanobubbles are significantly smaller than microbubbles. They do not float to the surface and remain suspended in water.

These bubbles exhibit microscopic Brownian motion, which allows them to stay in water for extended periods—ideal for generating and retaining high-concentration hydrogen water.

Use Anytime, Anywhere

The BQ-30 supports both PET bottles and the included cup. Thanks to its built-in rechargeable battery, it can be used even outdoors or in locations without power—providing hydrogen water on demand, wherever you go.

To generate hydrogen water, simply attach a PET bottle, lay the unit flat, and press the switch. With a full charge, you can use the 5-minute mode approximately 14 times, and the 20-minute mode about 3 times.