Best Hydrogen Water Machines 2022: Reviews and Buying Guide

27 mins read
best hydrogen water machines

Hydrogen water machines and hydrogen gas generators are a great way to consume antioxidant water that is not ionized. Plain water is the healthiest choice to keep your body hydrated. However, some beverage companies claim that adding elements such as hydrogen to water can improve health benefits.

The two most practical ways to get hydrogen water at home are hydrogen water machines and water ionizers. Hydrogen water machines are slightly different from water ionizers.

In this guide, we have presented you with all the most important things you need to know about hydrogen water machines. If you are in a hurry and don’t have the time to read the reviews, we say get the LevelUpWay – Glass Hydrogen Generator Water Bottle.

A Spotlight on Some of the Best Hydrogen Water Machines 2022

Aqua-Ionizer AWL-5000
10.18 lbs
Advanced Electroplate Technology
Built-in Active Carbon Water Filter
-600 to +600 ORP
H2 USB Sport MAXX Bottle
1.72 lbs
USB port
Inhaler Adapter and Self-Cleaning
-350 to -600Mv ORP
LevelUpWay - Glass Hydrogen Generator
1.3 lbs
Solid Polymer Electrolysis /SPE/
Breathing Inhaler and PEM ionic membrane
Battery Powered
IntelGadgets IONtech IT-757
8.8 lbs
Multiple Filtration Functions
Carbon fiber filter
Platinum titanium electrolysis
Tyent UCE 11
18 lbs
Hydrogen Boost Technology
Dual filters Ultra filtration .01 Micron
ORP Levels: Up to -1050

Hydrogen Water Machines Reviews

Aqua-Ionizer Hydrogen Water Maker Pro AWL-5000

The Air Water Life company designed and built the Aqua-Ionizer pro based in the United States. It is a beautiful hydrogen water machine that is both elegant and durable.

It’s a great performer that won’t sacrifice performance for outlook. To make setting up the machine as simple as possible, Air Water Life provides you with an installation kit.

It’s a water dispenser that’s simple to set up and operate. It is so simple to use that you won’t even need to consult the user manual, except where necessary. Just set up and plug in the machine, and you’ll be able to drink alkaline water that is healthy and enriched with anti-oxidants for a longer and healthier life.

Also, you’ll never again have to buy disposable water bottles thanks to the AWL-5000. With the Aqua-ionizer hydrogen water machine, you will be able to meet all of your household demands.

The device also offers room for improvement and extra filters. If you wish to improve the purifying capabilities of the AWL-5000, you can easily add more filters to the system as needed.

  • Advanced Electroplating
  • It provides a great way to drink healthy water
  • Water Filter w/Active Carbon
  • It cannot be used with well water

H2 USB Sport MAXX Bottle

The H2 USB Sport MAXX Bottle is a hydrogen water producer with IoT capabilities. Using this hydrogen water bottle is convenient for home and office use because it is so compact. It’s a brilliant solution that comes in handy when you’re on the road and need a portable hydrogen water producer.

Using Japanese-developed technology, this hydrogen water generator in a glass bottle can help you fight dehydration caused by oxidative stress. Caffeine addicts might also benefit from this technology since it provides greater hydration.

Using this water ionizer, you can add hydrogen back into the water you consume to keep your immune system strong and eliminate hazards from toxins and free radicals.

The titanium plates are thicker and are good at delivering hydrogen water at faster rates. The most sophisticated SPE and patented PEM technology were used to achieve this aim. That way, you can ensure that the water you’re consuming is safe and wholesome.

If you set the device to run for five or seven minutes, hydrogen water molecules can be concentrated from 1.0 to 1 5 PPM. The package includes a pair of plastic water bottle adapters and a 14-ounce glass bottle.

A lithium-ion rechargeable battery powers it. It is also compatible with an AC adapter or a normal USB port. Overall, the H2 USB Sport MAXX Bottle is a worthy performer among Hydrogen water machines. With the help of its SPE PEM technology, this glass container produces ionized water with the maximum possible concentration of hydrogen.

  • It includes a USB charger
  • It is compatible with any potable water source
  • Reliable proton exchange membrane technique for polymer electrolysis
  • Concentrates H2 to 15 ppm
  • If you don’t want to drink hydrogen water, you can inhale it instead
  • It comes with a one-year warranty
  • Some customers have expressed dissatisfaction with the base charging
  • Others claim the system failed after a few months

LevelUpWay – Glass Hydrogen Generator Water Bottle SPE PEM Technology Water Ionizer

The LevelUpWay Hydrogen generator water bottle is a strong performer on our list. The SPE and PEM technologies are used in this high-quality hydrogen water bottle, making for faster hydrogen concentration.

It can produce molecular hydrogen as an anti-oxidant, which can significantly reduce oxidative stress while also improving the symptoms of mitochondrial disorders. Hydrogen water helps keep your arteries clean, but it also has the added benefit of slowing the aging process.

LevelUpWay claims that this model’s new built-in proton exchange membranes are far superior to the previous technology used in the former (H2) hydrogen water generating bottle. The company promises to offer a 30-day money-back guarantee, a one-year warranty, and pleasant customer support for every bottle purchased.

  • High hydrogen concentration is achieved in a short time
  • Produces hydrogen-rich water quickly and effectively
  • Eliminates O3, O2, and Chlorine
  • It comes with a one-year warranty and a 30-day return policy
  • It has a capacity of 350mL
  • It isn’t easy to understand the instruction manual

IntelGadgets IONtech IT-757 Advanced Alkaline Water Ionizer Machine

After setting up the IT-757 water ionizer, you’ll notice right away that it has two buttons that allow you to adjust the pH level of your water. This could enhance the device’s usability. You can tweak the water settings to get either clean water, alkaline, or acidic water. It features an ACF-1 carbon fiber filter, easy to swap after 1250 gallons.

You can control the IT-757 with the built-in soft buttons. It features a huge green LCD that displays all the information you need. It features a filter life indicators, colored selection buttons, and pH/ORP measurements.

It also alerts you when it needs to be thoroughly cleaned and cleans itself after each batch of high-quality alkaline water it generates. It is equipped with the 5 high-tech platinum-dipped titanium plates with accurate ceramic ionic membranes built to ensure accuracy. It also works with your regular 110v and 220v AC outlet.

The machine is reliable and can automatically switch between regular drinking water/purified water to alkaline and acidic water. You won’t have to worry about drinking acidic water when asking for alkaline water.

Overall, this water ionizer, which is tiny, elegant, and easy to maintain, is a good option for those who want healthy water at a reasonable price point.

  • Features 5 platinum-titanium plates of superior quality
  • Very accurate ceramic ionic membranes
  • Seven different pH values for water
  • Easily replaceable filters
  • Self-cleaning capability
  • It is pricey

Tyent UCE 11 Under Counter Water Ionizer

This hydrogen water generator produces hydrogen-rich water, and it’s designed to be used under the counter. It also has an Xtreme Molecular Hydrogen Boost, making the hydrogen water even better. They are powered by electricity and come in a range of pH values, from 2 to 12. While using the Tyent UCE-11, you will be exposed to hydrogen water rich in anti-oxidants and important minerals, among other things.

This hydrogen water maker has a sleek look and feel. It has over a dozen certifications and is manufactured to stringent international standards. With this alkaline water maker, you can get rid of over 200 different impurities and toxins from regular tap water. In addition to producing alkaline water, this hydrogen water generator is self-cleaning.

Overall, The Tyent UCE-11 hydrogen water maker is unique for its capacity to produce chemical-free hydrogen water while still adhering to the highest durability, performance, and safety levels. It comes with nine distinct settings and 55 various water settings. With that, you can tweak it to your desired output.

  • The filter lasts up to six months
  • Touchscreen technology
  • Features three distinct degrees of alkaline water
  • Features three levels of acidic water
  • Can remove over 200 pollutants with its water filtering system
  • Some buyers say they received a hydrogen producer with nine plates rather than the expected eleven
  • Several others have stated that their machine has 220 watts of power instead of 10 amps

Hydrogen Water Machines Buying Guide

What are hydrogen water machines and how do they work?

And now it’s time to dive into the depths and look at the essence of hydrogen water production.

A hydrogen water generator is a small machine that produces hydrogen-infused water from a process called electrolysis. The process takes place when electricity is used to separate a hydrogen atom from an oxygen atom into a water molecule.

If the hydrogen supply pressure from the generator is high enough, it can eliminate the need for hydrogen cylinders by providing a safer and more user-friendly alternative. It sounds complicated, but how do these so-called “generators” actually work?

The hydrogen generator works by using electricity to separate the hydrogen atoms in the water molecule from those separated from the oxygen atom.

This is done through a process called electrolysis and is done in a cell in the hydrogen generator. The cell contains an anode catalyst and a cathode catalyst separated by a proton exchange membrane.

Hydrogen ions are attracted to the cathode catalyst, while oxygen ions are attracted to the anode catalyst. The hydrogen gas pressure is then allowed to reach the desired pressure and delivered to the end-user.

Electrolysis of water is the best method for producing high purity hydrogen gas on demand.

The most important element of the generator is the electrolytic cell, where the electrolysis reaction takes place. The cell consists of two electrodes (anode and cathode), which are separated by an ion-exchange membrane.

In order to obtain the highest purity of hydrogen of up to 99.9995%, a platinum catalyst is used for the electrodes.

When a continuous voltage is applied to the electrodes of the cell, the following reactions occur:

At the anode (positively charged electrode), water molecules lose two electrons, forming an oxygen molecule and four hydrogen ions.

Anode 2H2O – 4e = O2 + 4 H +

The oxygen produced in this half of the reaction is safely released into the atmosphere from the back of the generator. The four hydrogen ions that were produced then pass through the ion exchange membrane (attracted by the negatively charged cathode) and collect four electrons, reducing them to two hydrogen molecules.

Cathode 4H + + 4e = 2H2

The produced hydrogen gas is separated from the oxygen by the ion exchange membrane, which is impermeable to molecular oxygen.

Whether the hydrogen generator uses water or extracts and converts hydrogen from other chemicals, the basic principle of the generator remains the same.

The starting liquid or chemical is placed in a container with two metal plates. The plates are then “charged” (either by introducing electricity or by chemical reaction), which causes the source elements to split into H2 and a by-product not used by the generator. H2 is then removed from the container.

What types of hydrogen water machines are there?

Nowadays, it is easy to get water rich in hydrogen, especially from hydrogen generators, whether it is portable or desktop models.

Hydrogen, which is the lightest and smallest element, can be easily absorbed into your body. To get the best quality of hydrogen water, the hydrogen generator must ensure the purity of the generated hydrogen without the risk of contamination by hypochlorite ions and other impurities.

To improve water quality and safety for human consumption, it must also remove trihalomethane (from chlorine-based water) and prevent the adhesion of calcium flakes inside the cell. These elements are important because everyone is looking for a water generator that can produce water with the safest and highest concentration of hydrogen.

There are two main types of water generators, from which many submodels have been created, namely portable and desktop hydrogen generators.

Portable hydrogen generators and desktop hydrogen water generators provide hydrogen water by simply filling filtered water into the water tank or bottle.

The differences between the two types are mainly in their design, features, price, and features.

Some may think that water from a bottle or glass from a portable hydrogen generator is enough, as they only use it for drinking purposes. However, there are many other ways to use hydrogen water in our daily lives, such as skin or hair care.

While a portable hydrogen water generator or hydrogen water bottle offers benefits such as convenience and a lower purchase price, it is important to consider some key facts before purchasing a portable water generator.

Because portable hydrogen water generators need to be small and light, they are likely to use smaller electrolyte cells that generate lower amounts of free hydrogen.

First, make sure that the dissolved hydrogen concentration generated by such portable hydrogen generators is at a minimum of 0.5 mg / l (ppm) hydrogen concentration, as this is the minimum standard set by the International Hydrogen Standards Association. (IHSA).

Most electrolyte cells in hydrogen water generators are made of platinum-coated titanium plates (electrodes). The design (edges), thickness, and surface of the plates will affect the efficiency of hydrogen generation. We want hydrogen to dissolve in our drinking water, but we don’t want oxygen, chlorine, trihalomethanes, ozone, and other by-products.

Second, make sure that high-quality PEM is used to ensure that harmful contaminants do not enter drinking water.

The technology, known as proton exchange membrane (PEM), inserted between the negative and positive plates, ensures that unwanted oxygen, chlorine, trihalomethanes, ozone, and other by-products are released and do not dissolve in drinking water. More modern, patented technology regulates water pressure to prevent the dissolution of oxygen and trihalomethanes in water.

What to consider when buying a hydrogen water machine?

Now that you’ve learned about the many health benefits of drinking hydrogen-rich water, the next step you’re likely to take is to search for the best hydrogen generator.

Today, there are many hydrogen water generators, most of which fall into the two most common categories, which are: a portable hydrogen water generator or sometimes called a hydrogen water bottle or a hydrogen water glass; and a desktop hydrogen water generator.

Quality and reliability

One of the best ways to learn more about quality and reliability is to read reviews from previous customers. For example, these comments indicate whether customers believe they have received the quality and reliability they expected for a given price.

You will also learn more about how long the appliance lasts and whether it meets the requirements that the company makes. You will also see how it compares to other systems used by customers in the past.

You can find this information on reseller websites, retail websites, and the company’s website. It is a good idea to look at the sites of sellers for objective opinions about these products. The main reason is that many company websites contain claims of the highest-ranking customers.


Look for hydrogen machines that include SPE/PEM technology. This way you will be sure that it delivers the purest concentration of hydrogen water without adding harmful chemicals.

SPE means a solid polymer electrolyte that is responsible for conducting protons, electrically insulating the electrode, and releasing gas. PEM means polymer electrolyte membranes. PEM is responsible for the electrolysis of water cells equipped with SPE.

It is also a good idea to look for advanced filtering technology. This way you will be sure that the hydrogen water does not contain heavy metals or other contaminants. You can find this information by researching product resources with company information on the manufacturer’s website.


Scales are formed from calcium and magnesium found in our drinking water. They are deposited on the cathode plate of the electrolyte cell with regular use.

Over time, these scales, if not removed, will reduce the efficiency of hydrogen production, leading to reduced hydrogen concentrations in the water. The solution is to prevent them from sticking to the cathode and then wash them regularly.

This feature, sometimes known as the “automatic cleaning” feature, is available in the best hydrogen generators, but may not be available in portable hydrogen water bottles.

If you want to drink non-toxic, pure water with a high concentration of hydrogen anywhere and anytime, the best solution would be to generate hydrogen water from an advanced technological desktop hydrogen water generator.

Additional features

As mentioned above, there are different types of hydrogen water machines on the market. While some have great features, others don’t. Therefore, you should consider the characteristics of the hydrogen water machine before using your credit card.

For example, there are some appliances with low and limited water capacity. In addition, there are machines that come with LED functions that allow smooth operation.

It is very important to consider the characteristics of the hydrogen water machine before buying it. This will ensure that you get something that meets your needs.

There are some questions you can ask the manufacturer or seller in this regard to help you be sure of your purchase. Such questions may be:

  • What is the capacity of this hydrogen water machine?
  • What are the safety features?
  • How does this machine work?
  • What are the characteristics that make it stand out from others?

The amount of hydrogen

Most people quickly accept that hydrogen water has many benefits. There is no doubt that it can help you live a healthy life. However, there is only one way to make this happen. This is the consumption of the normal amount of hydrogen water on a daily basis.

You need a machine that can produce so much water without compromise. Remember that drinking too much hydrogen water can cause problems such as headaches, dizziness, drowsiness, and more.

That’s why you need a machine that produces a moderate amount of hydrogen water.

There are some key features to look for when trying to figure out if the machine can produce the amount of hydrogen water your body needs to function properly.

These are:

  • Electrolysis power
  • Work temperature
  • Heating power
  • Ammonia yield
  • Hydrogen concentration

For best results, it is better to stick to a hydrogen concentration of about 0.8 – 1.2 PPM. Machines with such a hydrogen concentration tend to work very well.

Ease of use

This is an aspect that most people often overlook when trying to buy the best hydrogen water machine. The truth is that this is very important and can determine whether such a machine will eventually meet your needs.

You may be disappointed after buying one of these machines that are difficult to operate. Of course, it is not enough to consider the characteristics of the machine that produces hydrogen water. This is because you also need to know how it works to produce such water.

The best way to find out is to ask your salesperson. Such a person will be best suited to show you how the machine works. Another thing you can do is ask for a video that shows how the device works.

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