Hydrogen water machine 

http://www.hydrogen-water-generator.com/
Proper hydration is essential to life and promotes better all-round health. Hydrogen water is a practical alternative for those that prefer to avoid drinking local tap water. Plain tap water can include a long list of contaminants, such as heavy metals, chlorine, fluoride and arsenic. Hydrogen water is a great option to stay hydrated and includes a wide range of positive benefits such as minimizing inflammation, reducing recovery time and boosting energy levels.