Our research showed that there are many different brands on the market in North America and even more worldwide. The alkaline water ionizers primarily come from South Korea, China and Japan.To assist you in understanding which machine may be best for your use, we have rated them according to the test results; to the features and options they have; and to the quality of the machines.   5 full glasses of water These ionizers receive the highest recommendation for consumers who are buying a system to purify their water and for the health benefits that they offer. They had the highest test results and the best combination of useful features. If you are serious about your family's health, then a five glass ionizer would be your choice.   4 full glasses of water These ionizers receive this high rating because of the many good features and test results. These units were of high quality but were deficient in filtration and/or power techology.   3 full glasses of water These ionizers are good machines and received their rating when we reviewed the quality of the machine; their features (or absence of them), and the pricing.   2 full glasses of water These ionizers lacked features and qualities that the 3 Glass machines had and also did not test as well.   1 full glasses of water These ionizers had the lowest test results; the lowest quality and lacked many of the useful features of the other machines. Enagic™ Enagic is one of the most popular alkaline water ionizer companies. This can be accredited to the fact that they are a multi-level marketing company (MLM). The company arrived in the USA in about ... View Company Details   LIFE Ionizers™ LIFE Ionizers is a division of EarthTrade Water and has a wide range of models – batch; counter top and under the counter. We were impressed by the fact that the company has been distributing home ... View Company Details     Jupiter™ Jupiter™ produces a good line of water ionizers. The distributor for North America has been in business since 2002 and is based in Nevada. They are a mid-sized company and service their machines in ... View Company Details   KYK™ Water for Life USA is the exclusive US distributor for KYK Water Ionizers, manufactured by the Kim Young Kwi Science and Technology Company of Korea. Water for Life USA’s headquarters are in ... View Company Details     Tyent™ The company is the newest to enter the US market (Oct. 2007) with an older model from Korea and has some good features. ... View Company Details   Rejuvenator/ Gold Fox Gold Fox and the Rejuvenator series (Both series come from the same manufacturer but have different names) specialize in more affordable models of alkaline water ionizers. Their products are in many ... View Company Details         Home    Consumer Guide    The Choices    Glossary    Q&A    About Us