Portable water bottle (300 ml) with hydrogen generator REVOLUTIONIZE YOUR BODY When used regularly, purified HYDROGEN WATER simply resets your metabolism, prevents bad cholesterol and slows down the aging process. TECHNOLOGY This water ionizer has the latest technology based on solid polymer electrolysis/SPE/PEM/and uses a PEM ion membrane for maximum hydrogen retention. EFFICIENCY Turn your water into true pure H2 hydrogen water. Any type of water can be used: mineral water, pure water and distilled water. SAFE The portable drinking bottle is made of high-quality food grade borosilicate glass.