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Kangen Water vs. Hydrogen Water

Kangen Water vs. Hydrogen Water: Understanding the Differences

When comparing Kangen water vs. hydrogen water, each serves different purposes. Kangen Water is alkaline and may help neutralize body acidity, while Hydrogen Water is prized for its antioxidant properties.

Understanding their production—the ionization process for Kangen and hydrogen infusion for hydrogen water—is crucial. Interested in how these waters differ and their potential health benefits? Continue reading for a clear comparison.

The health claims made about hydrogen water generally revolve around its potential as an anti-inflammatory and a reducer of oxidative stress.

Summary Table of Kangen Water vs. Hydrogen Water


Kangen Water

Hydrogen Water


A brand of alkaline water produced by Enagic's water ionizers, which claims to restructure water to make it more alkaline.

Water into which hydrogen gas has been dissolved. It is characterized by having molecular hydrogen (H2) in the water.


The process of creating Kangen Water involves electrolysis, which separates water into alkaline and acidic streams.

Hydrogen water can be created through electrolysis, but it can also be infused with hydrogen gas without electrolysis.


  • Claims to provide better hydration than regular water
  • Said to neutralize acidity in the body
  • Antioxidant properties
  • Antioxidant properties due to molecular hydrogen
  • May reduce inflammation and improve recovery


Alkaline water with a pH typically above 7, containing various minerals like calcium, sodium, potassium, and magnesium.

Regular water that contains dissolved hydrogen gas, without altering the pH significantly.

Pros & Cons


- May help those with acid reflux

- Enhanced taste for some individuals


- Expensive equipment

- Lack of scientific evidence for some health claims


- Potentially more effective antioxidant

- Portable hydrogen tablets available


- Effects may be subtle

- Hydrogen dissipates quickly, reducing shelf life

What They’re Best For

Best for individuals looking for alkaline water and who believe in the health benefits of higher pH levels in drinking water.

Best for those seeking the antioxidant benefits of molecular hydrogen without altering the water's pH.

Understanding The Basics

As you explore the world of enhanced waters, key distinctions between Kangen water and hydrogen-rich water emerge. Both possess unique properties and benefits attributed to their specific production methods and composition.

Properties of Kangen Water

Kangen water is alkaline water produced by Kangen machines through a process called electrolysis. This process not only increases the pH levels of the water, typically to a range between 8.0 - 9.5, but also changes its Oxidation-Reduction Potential (ORP).

Kangen water with a higher pH is believed to offset dietary acidity, while its negative ORP indicates antioxidant properties that can neutralize oxidative stress in the body.

  • pH: Generally above 7 (alkaline)
  • ORP: Negative value, indicating antioxidant potential
  • Primary Components: Alkaline minerals and molecular hydrogen

Properties of Hydrogen Water

Hydrogen water, as the name suggests, is water that has been enriched with additional molecular hydrogen. This form of hydrogen is an effective antioxidant, targeting and neutralizing damaging free radicals – reactive molecules that can lead to cellular damage.

Unlike Kangen water, hydrogen water doesn’t always have an elevated pH level; its defining characteristic is the high concentration of dissolved hydrogen gas.

  • pH: Can vary, not necessarily alkaline
  • ORP: Negative value, due to antioxidants
  • Primary Components: Molecular hydrogen without significant changes to other mineral contents

Interested in experiencing the antioxidant benefits of hydrogen water? Explore our collection of advanced Echo hydrogen water devices to find the perfect addition to your wellness routine.

Health Implications and Benefits

As you explore the potential health benefits of Kangen Water and Echo Hydrogen Water, it's critical to examine how they may influence antioxidant activity, hydration, pH balance, and disease prevention.

Comparative Antioxidant Effects

Kangen Water boasts an alkaline pH that proponents suggest can neutralize free radicals due to its higher negative oxidation-reduction potential (ORP).

Hydrogen Water, by incorporating additional hydrogen molecules, also claims to provide antioxidant effects.

These antioxidant properties in both waters could theoretically contribute to reducing oxidative stress associated with aging and may aid in the healing process.

Impact on Hydration and pH Balance

Hydrogen Water is simply water with extra hydrogen molecules and does not alter the pH level significantly.

In contrast, Kangen Water is ionized to create an alkaline state, which some claim improves hydration due to smaller water clusters.

The higher pH of Kangen Water is also touted to counteract an acidic environment in your body which could be beneficial in reducing acid reflux. However, sustained alterations to pH balance can lead to conditions like alkalosis.

Potential Disease Prevention

Discussions about these waters often encompass potential health benefits including disease prevention.

While some assert that raising blood pH through alkaline Kangen Water might help with high cholesterol, high blood sugar, and certain chronic diseases, these effects aren't conclusively proven.

For Hydrogen Water, claims suggest possible anti-inflammatory properties and benefits in metabolic syndrome markers like fat and blood sugar levels.

It's worth noting that neither water has been shown to prevent cancer, and you should beware of any bold claims that lack credible research verification.

Practical Applications

Exploring the specific uses of Kangen Water and Hydrogen Water reveals how these types of water can fit into daily activities and specialized needs.

Kangen Water in Daily Use

Drinking Water: Kangen Water machines adjust the pH level of your tap water, providing alkaline water (pH above 7), typically between 8.0 to 9.5. Alkaline water from a Kangen machine can be used as your daily drinking water.

Cleaning and Pesticides: Strong acidic Kangen Water (pH lower than 2.7) can serve as a cleaning agent and may be used to remove pesticides from fruits and vegetables.

Pet Care: Some pet owners choose Kangen Water for their pets, with the belief that it promotes better hydration and health compared to regular tap water or filtered water.

Water Filter: Kangen machines often act as a water filter, reducing impurities from tap water before adjusting its pH level.

Hydrogen Water for Athletics and Recovery

Hydrogen-Rich Water: Hydrogen water is infused with extra hydrogen molecules and is suggested for athletes for potential recovery benefits due to its antioxidant properties.

Bottled vs. Tap: Unlike Kangen Water which is typically generated from tap water at home, hydrogen water is often found in pre-packaged bottled water form due to its stability issues, as hydrogen may dissipate over time.

Safety and Side Effects

When considering the safety and side effects of Kangen Water and Hydrogen Water, it's essential to understand what each type of water entails.

Kangen Water is a brand of alkaline water produced by ionization, which can also render acidic water for other uses, while Hydrogen Water is simply water with extra hydrogen gas added.

Kangen Water:

  • Acidity/Alkalinity: Kangen Water typically has a pH above 7, indicating it is alkaline. Generally, alkaline water is considered safe to drink, but an excessive intake may cause an imbalance in the stomach's natural acidity, potentially leading to gastrointestinal issues or skin irritations.
  • Side Effects: Rare and typically mild, occasionally reported side effects may include nausea or constipation, especially when your body is not accustomed to higher pH levels.

Hydrogen Water:

  • Chemicals: Hydrogen Water is seen as safe since it involves adding hydrogen gas, which doesn't introduce harmful chemicals. It's colorless, odorless, and non-toxic.
  • Risks: While research on the long-term health effects is ongoing, hydrogen water is deemed safe with minimal risk of damaging side effects for most people. Very few adverse effects have been reported, but there have been isolated instances of headaches among new consumers.

Key Risks Considering Both Types:

  • Overconsumption of any type of specialty water, whether alkaline or hydrogenated, without understanding your personal health needs can possibly pose risks, although they are typically minimal.
  • Monitor your body's reactions; consult with a healthcare provider if unusual symptoms appear or persist.


Kangen Water, with its alkaline properties, claims to reduce body acidity, while Hydrogen Water focuses on delivering antioxidants. The choice between them hinges on your health priorities—alkalinity or antioxidant content.

Production methods differ, with Kangen using electrolysis and Hydrogen Water relying on hydrogen infusion. Your decision should be informed by these processes and the health benefits you seek.

Frequently Asked Questions

Does Kangen water make hydrogen water?

Kangen water machines do produce hydrogen water to a certain extent, as the process of electrolysis—which these machines use to ionize water—generates hydrogen gas.

However, Kangen water primarily focuses on ionization for alkaline water production rather than specifically concentrating on hydrogen saturation.

What makes Kangen water so special?

Kangen water is known for its alkaline properties, with a higher pH than regular tap water, which some proponents claim can neutralize acid in your bloodstream and offer various health benefits.

Kangen water machines also filter out chlorine and other impurities from tap water, and they allow users to select different pH levels for various uses, ranging from drinking to cleaning.

Does hydrogen water raise pH?

Hydrogen water generally does not raise the pH level of water significantly. The main feature of hydrogen water is the dissolved hydrogen molecules, which are neutral and do not affect the water's acidity or alkalinity.

Hydrogen water is different from alkaline water, which does have a higher pH.

How often do you drink hydrogen water?

The frequency at which you should drink hydrogen water varies based on individual health goals and preferences. Some people drink hydrogen water daily, much like regular water, aiming for the recommended daily water intake.

For specific therapeutic purposes, it's best to follow the guidance of a healthcare provider. Always ensure that consuming hydrogen water does not exceed your overall daily water intake needs.

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