Inclusive trademark of Kangen Water Enagic USA For over four decades, Japan-based Enagic International has been the leading manufacturer of alkaline ionizers and water filtration machines in the world. Our passion is to transform the tap water in your home into pure healthy electrolyzed-reduced and hydrogen-rich drinking water. The Enagic Corporation direct sales system empowers hard-working and passionate independent distributors around the world. They fall in love with our products, and they spread the word about the positive changes Kangen Water® has brought into their lives and finances.