Echo Flask

The Echo Flask is a handheld hydrogen water bottle that runs a 10 or 20 minute electrolysis cycle to generate up to 6 or 8 PPM of dissolved hydrogen in deionised or reverse osmosis water. There are no cartridges to replace and nothing added to the water, as the hydrogen is produced fresh from the water itself each time the device is run, leaving pH neutral and metal free. It comes with a 5 year pro-rated warranty.

Unlike stick packs or pills, it needs no refills, only handwashing and the correct water type, since supplements or additives should be mixed in a separate container afterwards. It suits anyone building hydrogen water into a daily hydration routine at home or on the move, rather than someone after a one-off dose.