Hydrogen Water Machines
Discover safe, effective hydrogen water machines that enrich water with molecular hydrogen (H₂) antioxidants—without altering pH.
Hydrogen Water Machines & Generators: Benefits, Comparisons & Buying Guide
Why Hydrogen Water Machines & Hydrogen Gas Generators?
Hydrogen water devices and hydrogen gas generators provide a safe and effective means of obtaining high levels of molecular hydrogen (H₂). These machines do not alter the pH of the water, but they enrich it with potent H₂ antioxidants.
Although hydrogen is one of the most abundant elements in the universe, it’s rarely available in its molecular form (H₂) because it’s incredibly light and evaporates quickly.
In the past decade, scientists have developed safe methods for dissolving molecular hydrogen into water. Consuming hydrogen-enriched water allows you to enjoy the powerful antioxidant benefits that H₂ provides.
Hydrogen water machines and hydrogen gas generators are two excellent methods for obtaining molecular hydrogen.
Hydrogen Water Benefits
Hydrogen water is more than just ordinary water—it contains additional dissolved hydrogen gas (H₂), which acts as a powerful antioxidant.
Molecular hydrogen is widely regarded as one of the most therapeutic molecules known. It helps reduce inflammation, combats oxidative stress, and is highly effective in neutralizing harmful free radicals.
Both Hydrogen water devices and hydrogen gas generators offer these healing benefits of molecular hydrogen. To learn more, watch the following 11-minute video:
WHY BUY A HYDROGEN WATER MACHINE - 11 MIN. VIDEO
This 11-minute video explains the key benefits of using an H₂ water system, how it works, and why molecular hydrogen generators are becoming popular for antioxidant and anti-inflammatory support.
Benefits of Hydrogen Water and Hydrogen Gas
Hydrogen water and hydrogen gas both offer many health benefits. Watch this short video to get a clear overview of these benefits.
This short video offers an overview of the many health benefits associated with drinking hydrogen-rich water and inhaling hydrogen gas — including reduced inflammation, improved energy, and antioxidant protection.
Comparing a Hydrogen Water machine and a Water Ionizer:
- Hydrogen water devices do not split water into two streams like water ionizers.
- They do not alkalize the water.
- Instead, they infuse molecular hydrogen into your water without changing its pH.
- Water ionizers have multiple settings, while hydrogen machines typically have just one.
- Both produce high levels of healing hydrogen.
Why Buy Both an H2 Water System and a Water Ionizer?
I prefer having both types of machines to enjoy a variety of antioxidant water options. About half of my daily water intake comes from a hydrogen water device.
Water ionizers offer instant water output with usually excellent filtration, and they alkalize the water.
Hydrogen water machines, on the other hand, offer the same high antioxidant levels without altering pH, which can be beneficial. The body doesn’t always need a high pH; it requires balance.
How to Use a Hydrogen Water Machine
- Always follow the instructions to set your machine up.
- Pour only potable water into the bin.
- Turn it on and wait until the machine dings or chimes.
- Don't leave the machine empty for very long, i.e., fill it for your next use ahead of time, which will keep the membrane from drying out.
How to Store Hydrogen Water
Hydrogen water must be stored properly, as molecular hydrogen is highly volatile.
- Use vacuum-sealed bottles only.
- Avoid plastic or open containers—they allow H₂ to escape.
- Ideally, make hydrogen water fresh and consume it as soon as possible.
- When stored correctly, hydrogen water retains its potency for up to 24 hours.
Comparing Our Two Best Hydrogen Water Machines
HS-72 Hydrogen Water Generator:
- Produces up to 1.2 ppm of molecular hydrogen.
- This great hydrogen water maker produces 1.5 liters of water at a time.
- Features a floating disk to retain hydrogen for more extended periods.
- Not portable; must be emptied before transport.
- Requires an electrical outlet.
- Uses SPE/PEM DuPont technology – no chlorine, ozone, or nitrogen is added.
- Takes 10–20 minutes to process water.
- Requires ~8 oz. of distilled water in the generator chamber every few months.
- For drinkable hydrogen water it is understood you will use a safe water source.
High-Rich Hydrogen Water Machine:
- Also produces up to 1.2 ppm of molecular hydrogen.
- Portable and travel-friendly (I take two with me when I travel).
- Holds 9.5 ounces of water.
- Takes 5–7 minutes to generate hydrogen-rich water.
- It can be attached directly to a water bottle.
- Uses SPE/PEM technology (removes chlorine, ozone, and nitrogen).
- Rechargeable battery (should be charged nightly).
- Battery life: approximately 1 year with regular use.
Why Buy an H2 Water System from Us
When you purchase from Alkaline Water Plus, you’re buying tested, high-quality brands that we trust and support.
- Lifetime labor support
- After the 1-year warranty, parts are reasonably priced.
- We sell only machines with SPE/PEM membranes (e.g., DuPont), avoiding cheaper brands that may produce toxic by-products, such as ozone.
Watch this video to understand why the technology our machines use is the safest and most effective method for producing hydrogen water.
About Hydrogen Gas Generators
Hydrogen gas generators enable you to safely inhale hydrogen gas or use it to enrich liquids, such as water, juice, or even soups.
Hydrogen produced this way is just as beneficial as that from water ionizers.
- Pumps a controlled amount of H₂ antioxidant gas through a hose.
- You can breathe H₂ gas for up to 30 minutes at a time.
- It’s incredibly therapeutic and relaxing.
How to Use a Hydrogen Gas Machine
- Inhale hydrogen gas while sitting or relaxing.
- Make hydrogen-rich water or liquids (such as juices, soups, or foot soaks).
- Promote skin and respiratory health.
- Great for the eyes, ears, nose, lungs, and more.
Benefits of H2 Gas Generators
Inhaling/breathing hydrogen gas helps the eyes, ears, nose, facial skin, bronchi and lungs quite well, among many other organs. Note: There is no need to breathe for longer than 20 minutes at a time.
I am happy to use and offer h2 gas machines. Hydrogen gas generators are great to use at any time when you are relaxing or sitting still.
H2 Gas Generators pump high levels of H2 anti-oxidants into a cannula for breathing.
Therapeutic Hydrogen Gas Generator - Quality Points
- The h2 gas machine should produce 50-200 milliliters per minute of hydrogen gas. More than this is of no value.
- Keep in mind there is no reason to overdo hydrogen gas breathing. The body needs balance and while hydrogen gas inhaling is obviously wonderfully therapeutic, breathing it excessively isn't necessary. Exactly how much and how strong of a flow for H2 breathing is something each person needs to determine for themselves. Just observe what your body likes.
- A feature I look for in the best hydrogen gas generators is a timer, which turns the machine off automatically. If the machine doesn't have this feature, I would suggest to use an external timer.
Best Practices for Using H₂ Gas Machines
- Ideal flow: 50–200 ml/min of H₂ gas.
- Don’t overdo it—moderation is key.
- Look for a built-in auto-off timer (or use an external one).
Why Are Hydrogen Gas Machines Sold by Pre-Order?
All orders are custom pre-orders and are delivered within 3–6 weeks.
This ensures:
- You receive the latest version, with the most recent upgrades.
- The machine is newly manufactured, which enhances its longevity and performance.
Making Hydrogen Water with a Hydrogen Gas Machine
Hydrogen can be added to any liquid via a gas diffuser, such as water, juices, teas, or soups. The possibilities are endless!
Learn how to use a hydrogen gas generator to infuse any liquid — including water, juice, and even soups — with therapeutic molecular hydrogen using a diffuser.
Best Timing for Drinking Alkaline or Hydrogen Water
Before meals:
- Sip small amounts (15–30 mins before).
- Consider adding apple cider vinegar to aid digestion.
During meals:
- Continue the above during the meal.
After meals:
- Continue sipping until approximately 30 minutes after the meal.
- Drink more freely afterward.
Between meals:
- Best time to hydrate and reap the antioxidant and detoxification benefits of hydrogen-rich water.
Tip: Water alone doesn’t trigger digestion—it moves quickly to the intestines, making it a perfect delivery system for hydrogen, antioxidants, and minerals.
Avoid drinking large amounts during meals, as it may dilute stomach acid and slow digestion.
Important Maintenance Tip
Never let the membrane in your hydrogen machine dry out.
If it does, follow the reset instructions. It may take one or two days to return to full performance.
Purchase & Return Policies
Hydrogen Water Machines
- Returnable if like-new (includes all packaging, manuals, and no signs of use).
- 10% restocking fee applies.
- 1-year warranty + lifetime labor support.
- Reasonable fees for replacement parts after the warranty.
Hydrogen Gas Machines
- Custom pre-orders only.
- Payment by wire transfer only.
- Final sale—non-refundable.
- Comes with a 1-year warranty.
Hydrogen Water Machines – Frequently Asked Questions
What is a hydrogen water machine?
A hydrogen water machine infuses water with molecular hydrogen (H₂), a powerful antioxidant that can help reduce inflammation and oxidative stress. Unlike water ionizers, these machines do not alter the pH of the water.
What are the benefits of drinking hydrogen water?
Hydrogen water may help improve energy levels, reduce oxidative damage, support better hydration, and promote anti-aging effects. The molecular hydrogen in the water helps neutralize harmful free radicals in the body.
Is hydrogen water safe to drink daily?
Yes, hydrogen water is safe for daily consumption. Studies have shown no known negative side effects, and many people use it regularly to support overall wellness and antioxidant protection.
How do I use a hydrogen water machine?
Most molecular hydrogen generators are easy to use: simply fill the chamber with water, press the start button, and wait for it to generate hydrogen-rich water. Some machines take 5–20 minutes per cycle, depending on the model.
How should hydrogen water be stored?
Hydrogen gas is volatile and can escape quickly, so it's best to drink hydrogen water soon after it's made. If storing, use vacuum-sealed bottles and avoid plastic or open containers. Stored properly, it can last up to 24 hours.
What is the difference between a hydrogen water machine and a water ionizer?
Hydrogen water machines infuse water with H₂ without changing its pH. Water ionizers separate water into alkaline and acidic streams and also produce hydrogen, but they alter pH levels. Each has unique benefits, and many users choose to own both.
What is a hydrogen inhalation machine?
A hydrogen inhalation machine, also known as a hydrogen gas generator, produces pure molecular hydrogen gas (H₂) for breathing through a nasal cannula. It’s commonly used for therapeutic relaxation and antioxidant support.
Which is the best hydrogen water machine?
The best hydrogen water machine depends on your needs. The HS-72 is great for home use with high H₂ output, while the High-Rich portable model is ideal for travel. All models we offer use SPE/PEM membranes for clean and effective hydrogen generation.