Alkaline, ionized, hydrogen rich and completely pure...


Again at Energise, we have discovered the latest cutting edge innovation to deliver the best possible health and the lowest possible price.

We are constantly searching the world for the latest research and resources, bringing this information and practical steps and solutions to you.

The perfect water has four main elements...

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It is pure! Free of contaminants and pollutants

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It is rich in hydrogen gas - this has over 500 clinical studies proving health benefits

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It is alkaline - ideally at a pH of 8.5 to 9.5

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It is ionized

Previously you could, at best, only get three out of the four and this was only with an expensive water ionizer costing thousands of pounds!

NOW you can get ALL FOUR, in your daily drinking water, on tap... And the best news is....

It costs around a third of a water ionizer!

As well as being inexpensive, it also...

  • Infuses stable hydrogen gas into the water - until now this was not possible!
  • Has industry best, world class extreme filtration - the ONLY EU APPROVED filter!
  • Alkalises and ionizes the water - even better than an electric water ionizer!
  • The ONLY filter tested over it's entire lifetime of 3,500 litres!
  • Every filter change gives a completely new system with updated technology



You may be thinking this would be difficult to install, bulky and require maintenance?
Well, it get's even better!
This state of the art device is...

  • Small, Sleek and Beautiful - a compact addition to your countertop (or under)
  • Very easy to install - ready in two minutes
  • Reliable - It doesn't break down! There are NO electrics, NO complicated parts
  • Made in High Spec Lab in California - the home of Apple and Tesla.

Introducing the Ultra Stream...

The worlds most advanced and affordable water filter, alkaliser, ionizer and molecular hydrogen infuser!

The UltraStream is made in California and is the most advanced water device on the planet.

It is a better, simpler, far more affordable way to alkalize, ionize and purify water... transforming it into a scientifically proven ‘superwater’ that supports your health – and benefits the whole family!

Turning ordinary tap water into the perfect water for the body:

  • Industry Best World Class Extreme Filtration
  • Hydrogen Gas infuser
  • Water Ionizer / Antioxidant generator
  • Water Alkaliser

The UltraStream can be attached to your tap or cold water line in minutes! It can also be easily installed undersink when combined with an undersink kit.

Over 5,000 units have already been sold, so this is proven, reliable technology!

The UltraStream has the following amazing benefits:


    • TASTES AMAZING: With impurities removed and minerals added, UltraStream water is great to drink and delicious!
    • ALKALISING EFFECT: Molecular Hydrogen is a potent alkaliser.
    • NEGATIVE ORP EFFECT: Molecular Hydrogen has a highly negative Oxidative Reduction Potential. This is the measure of antioxidant power in liquids.
    • HYDROGEN HEALTH BENEFITS: The Ultrastream produces 3 times the amount of hydrogen and in a more stable form than electric water ionizers. The smaller amount of hydrogen produced by an electric ionizer only stays benefical for around 2 minutes. The UltraStream lasts for over 2.5 hours. Hydrogen is what delivers all the health benefits, with over 500 clinical studies . See more here
    • LABORATORY TESTED:It is the ONLY laboratory tested device for Hydrogen Production.
    • CONSTANTLY UPDATED TECHNOLOGY: Unlike electric water ionisers, the UltraStream’s filter cartridge actually contains the media that ionizes, alkalizes and infuses hydrogen. So when you change a filter, you get a brand new one, which will incorporate any updated technology we have implemented. That’s why we call it an ‘eternal’ system. Your UltraStream will never go out of date and contain all the latest upgrades!
    • EU CERTIFIED EXTREME FILTRATION: The only water Ioniser in the world with stringent EU Certification. UltraStrem features on-board extreme filtration using the best media in the world. Tested and approved to be at least 3 times more effective than ionizer filters. Electric Ionizers only have a small basic onboard filter, which necessitates the use of expensive bulky pre-filters.
    • PROPRIETARY BIOCERAMIC SPIRAL PATTERNING TECHNOLOGY: Features cutting edge "Bio-Ceramics" to naturally filter the water! Filters out unpleasant tastes, chlorine, flouride reduction, bacteria, pesticide, heavy metals - more than any electronic ionizer!

Callum with Paulo Fernandes,
International Health Coach

  • REMINERALISES AND MICROCLUSTERS: Adds back in all the beneficial minerals you would get in the worlds most healthy water! Microclusters the water!
  • COST EFFECTIVE: UltraStream is 1/3 cost of an average ionizer.
  • FAST & CONVENIENT: The flow rate of the UltraStream is 1 litre per minute, which produces high pH, Hydrogen and the best ORP in a fraction of the time of an electric ionizer and other filtration methods.
  • LIFETIME PERFORMANCE: Electric ionizers rely on electrical plates that degrade over time. The UltraStream life-of-filter independent laboratory filter is tested to perform at the same high level for the ENTIRE LIFE! Because all of UltraStream's filtering, alkalizing, energizing and ionizing takes place within it's drop in replacement filter, it means you get a new water alkalizer, filter and ionizer with every filter change!
  • WORLD CLASS PRODUCTION IN CALIFORNIA: UltraStream is made in a state of the art lab in California, with the highest levels of certification. It is an approved and certified manufacturing facility. Most ionizers are mass produced in China.
  • SPACE SAVING & BEAUTIFUL: Unlike bulky electric ionizers and prefilters, the UltraStream fits nicely on your counter top. It is sleek and space saving. There is also an option for an under sink kit.
  • ENVIRONMENTALLY FRIENDLY: Because electric ionizers split the water, you waste a huge amount. The UltraStream doesn't do this, which makes it 66% more water efficient. The filter media is green-approved by California’s environmentally conscious legislators.
  • MAGNESIUM INFUSION: While this is impossible in an electric ionizer, the UltraStream can infuse magnesium into the water.
  • AMAZING TASTE: Creates softer water with longer lasting beneficial characteristics due to the use of crystal quartz, tourmaline and ceramic magnets
  • PORTABLE: The UltraStream is small enough to take with you and requires no electrics.
  • WARRANTY & SUPPORT: Our offices are based in Northamptonshire, UK and we offer phone, email and live chat support. The unit also comes with a 3 YEAR WARRANTY.


UltraStream produces the even better alkaline ionized antioxidant water as water ionizers 3-10 times the price.


“‘Since installing the new advanced Ultra Stream filter, my desire for ‘sugar’ laced products, such as chocolates, cakes, biscuits etc. has ceased absolutely. I am now enjoying better health overall thanks to Ultra Stream. A very grateful customer.”


John | Gold Coast, Australia



Comes with 14 Day 100% Money Back Guarantee
So you can try it out in your own home at NO RISK!

3 Year Warranty

Made in California

Under Sink Option available!


Contact us

2 Minute Installation

Fits to the faucet directly or you can alternatively use our undersink kit.

You simply screw the diverter (pictured right) onto your tap. You press the diverter button to toggle between water flowing out of the tap and being diverted into the UltraStream.

Details of the undersink kit are here.


The 8 Step Filtration Process

Based on 15 years of research to make the perfect water...

UltraStream's exclusive, scientifically proven technology incorporates 8 layers of filtration and energizing media working in unison. Water is fed through the layers via a unique system of spiral patterning to direct inflow water to every part of the filter.

The result... the highest levels of purity, alkalisation, ionization and molecular hydrogen infusion!

Each filter lasts 3,500 litres and every replacement gives you a brand new filter/ionizer!

Because all of UltraStream's filtering, alkalizing, energizing and ionizing takes place within it's drop in replacement filter, it means you get a new water alkalizer, filter and ionizer with every filter change!

So you never have any maintenence to worry about, or any drop in performance.

No complexity! No repairs! No maintenance!

O-Dobi Beads

Increases pH, negative ORP, adds magnesium and calcium, ionizes and microclusters!

Discovered after a ten year search by AlkaWay for the perfect hydrogen and alkalizing natural media, O-Dobi is a ceramic encasing pure magnesium and calcium. This proprietary filter slowly releases special elements to alkalize and to infuse the water with hydrogen gas. Tested to show 3x the hydrogen delivery of a £3000 electric ioniser. With hydrogen stable for 2.5 hours, rather than up to 2 mins with the ionizer.

1 Micron Filter Pad & KDF-55

Kills algae and fungi, controls bacteria growth, removes chlorine, pesticides, organic matter, rust, unpleasant taste and odour, hydrogen sulfide, iron, lead, nickel, chromium, cadmium, aluminium, mercury, arsenic and other organic compounds.

KDF is a patented media. It’s expensive because it is the best by far at reduction of the heavy metals now infiltrating our water. It also reduces the effects of hard water and  controls bacteria within the filter.

Patented antibacterial KDF55 also employed to actually electrocute bacteria as it passes through the UltraStream - wthout electricity!

A 1 micron filtration pad. Greatly reducing bacteria levels, sediment and more. The UltraStream can also be back flushed, allowing you to flush out built-up detritis from the filter pad.

Catalytic Carbon

Reduces organic contaminants, colour, taste, pesticides, THM's, chlorine, chloramines and VOC's!

The best carbon money can buy. With vastly better filtration than ordinary carbon, it is also green-approved by California’s environmentally conscious legislators. One of the few carbons to remove chloramines as well as chlorine – plus all of the usual problematic toxins like volatile organics, trihalomethanes, pesticides, pharmaceuticals and more.

Crystal Quartz

Microclusters and softens!

Crystal Quartz is another ‘sweet water’ tool we use to give you the best tasting water. It microclusters and softens the water to make it more absorbable by the body.

Activated Alumina

Reduces Flouride!

Laboratory tested up to 70% reduction of flouride for life of the filter - far beyond new filter-only test claims. Also tested in stringent EU safety certification. Fluoride is the ‘sleeping giant’ toxin that authorities still claim is required for your health.


A 1 micron filtration pad, greatly reducing bacteria levels, sediment and more. The UltraStream can also be back flushed, allowing you to flush out built-up detritis from the filter pad.

Tourmaline Crystal

A semiprecious gem with the unique ability to soften water and impart far infra red energy. We’ve used it in our electric systems for many years with excellent water ‘polishing’ results. Sweeter, softer and delicious.

Ceramic Magnets

Stabilises Ionic charge and softens water!

Also serve to stabilize the pH and hydrogen in the water by creating a strong magnetic field. Positioned after the O-Dobi to maximize its effect.

I truly believe my improved performance has to be in some part a result of using the UltraStream water and allowing myself to rehydrate and recover faster and better than the competition.


James Newbury | SA Crossfit Champion 2012, Australian Men’s Fitness Fitbloke Champion 2014


“Over 500 peer-reviewed articles demonstrate hydrogen to have therapeutic potential in essentially every organ of the human body and in 150 different human disease models.”
Molecular Hydrogen Foundation (More Information)

I highly recommend this product to anyone looking for a great water purification and alkalizing system for their house. It has worked great for my family and is very easy to install and we even are able to put it under the counter for use next to the faucet!


David J. | San Leandro, CA USA


Exploring The Benefits


Extreme Filtration

Using the best media in the world, the UltraStream uses its special 8 STEP PROCESS to turn your water into a complete health system.

  • US made and patented Spartan catalytic carbon plus KDF (Kinetic Diffusion Fluxion) patented heavy metal media
  • Fluoride reduction up to 70%
  • Filtration last up to 12 months / 3,000 litres

Beautiful tasting water with crystal quartz, tourmaline and magnets

EU Approved: The UltraStream is the only water ionizer certified for stringent European safety standards.

Lifetime Performance: Only filter to be tested over an entire lifetime. Produces hydrogen, pH, ORP and water purity over whole lifetime with no degredation. No water ionizer has ever revealed the performance of their filter over its expected life before and the tests given are all 'as new'.

Hydrogen Infuser

The UltraStream is the first ever natural water ioniser proven to infuse massive amounts of beneficial hydrogen gas into your purified drinking water. In fact in normal daily use it’s been tested and shown to give 3 times more hydrogen than an electric water ioniser almost ten times the price! That’s 10,000 times the hydrogen gas in tap water.

  • The Ultrastream is the first water device in the world to be laboratory tested for hydrogen production.
  • 3 times the amount of hydrogen compared to an electric ionizer and stable for 2.5 hours (rather than seconds)
  • 10,000 times more hydrogen than tap / bottled water
  • Over 500 clinical studies documenting the effects


Water Ionizer

Turns ordinary tap water into an pure, alkaline, mineral rich water.

  • Supplying ‘on tap’ antioxidant negative ions in every glass
  • Performs equal to electric water ionisers thousands of dollars more, while adding in hydrogen, which they cannot.
  • Gives consistent negative ORP over life of filter in range of -350mV - this is the antioxidant measure of liquids.

High ORP water - on tap antioxidant negative ions

Water Alkaliser

  • Adds slow release calcium, magnesium and trace minerals.
  • Gives alkaline pH in the beneficial range of 8 – 10 over the life of the filter

It also infuses magnesium into your water – something impossible for an electric system. Magnesium has been shown to be best taken up in water rather than food.


Comes with 14 Day 100% Money Back Guarantee
So you can try it out in your own home at NO RISK!

3 Year Warranty

Made in California

Under Sink Option available!


Contact us


Comparison of the UltraStream with Electric Water Ionizers

The table below is a handy illustration of the differences between the Ultra Stream and Electric Water Ionizers (costing £1000-£2000). If you hover over the question mark it gives a description of each difference

Created with Compare Ninja

UltraStream vs Electronic Ioniser Test - CLICK FOR FULL DETAILS
We tested the ionization ability of an Electronic Ioniser against the UltraStream to see the differences in Oxidation Reduction Potential (ORP) over a period of 18.5 hours.

As you can see below, with both ionisers set at the same pH and flow rate, the UltraStream outperformed the Electronic Ioniser, having a better ORP value (Sealed glass bottle) after 18.5 hours than the Electronic Ioniser had initially.

Container Elapsed time Electronic Ioniser (ORP) UltraStream (ORP)
Open glass Initial -201 -506
  After 2.5 hours -62 -243
  After 18.5 hours 377 299
Sealed glass bottle Initial -201 -506
Sealed glass bottle After 2.5 hours -104 -340
Sealed glass bottle After 18.5 hours -103 -275

Conditions: Both ionisers were set at a pH of 9 and run at approximately 1litre/minute flow rate Note: The UltraStream water in the sealed glass bottle holds a better ORP after 16 hours than the electronic unit had initially


“I love the product. Since drinking this water I have shed 15 pounds in all the right places. I have more energy, people say I look 5 years younger and I agree


Tracy | Preston ID USA


Molecular Hydrogen Benefits

You can learn about the effect of molecular hydrogen on the body here

Tests have shown that Molecular Hydrogen produces 100 times more molecular hydrogen than water ionizers.


Undersink Option

We’ve spent a lot of time making sure the undersink kit fulfills the need for a simple trouble free installation, even without the need for a plumber.

The UltraStream Undersink Installation kit comes from the same factory as the UltraStream in the USA.

The faucet employs ceramic valves to eliminate leaks and it is all metal construction. 

The undersink installation guide can be found here.


You can see many more testimonials by clicking here.

“‘Better energy levels, clarity of mind, spaciousness within the body (maybe sounds a bit weird but that is what I feel), I’m also cleansing and I find it helps and enhances the cleansing process.”


Ronit Robbaz | Public Administration Manager



“Not only are you guys educating people about their health and well being, you are actually bettering their lives with what you have to offer. For me, its a pleasure to be associated with that. It aligns with my values in the sense of giving back!

I put a lot of time and effort into all areas of my training – physical, emotional, and mental. I am strict with what fuel I put into my body and after feeling the benefits of alkalized water, it now plays a vital role in my training and everyday life. Its like doing a mini detox everyday and I feel so much better. But where I’ve noticed the most benefit is recovery time from hard training and more importantly from injury. The alkaline ionized water just shortens my recoveries.”




“My wife and I loved the water. Clean, light and refreshing are words we have used to describe this water to our family and friends. Everyone who has tried it has liked it. I immediately noticed that the water seemed to be more hydrating. I run 30-50 miles a week and a lot of those miles are in 90 degree weather. I was amazed that after drinking 64-100 ounces of this water for a couple of days, I wasn’t getting the normal thirsty, dry mouth feeling. I love how the water goes down so easy and doesn’t fill me up and seems to be absorbed in my body so quickly. I think I am experiencing TRUE hydration.”


Jared | Lynchberg


“Purchasing the Alkaway Ultrastream was the BEST investment I have ever made. After suffering from acid reflux for 5 years – numerous endoscopies and trips to the doctor – living off prescription reflux tablets I am happy to say that after just 4 days of drinking alkalised waterand being careful with my diet my reflux is completely gone. 3 months later and no sign of it returning. I cannot speak highly enough of this product. Thank you Alkaway!”


Raelene Joyce

About the Manufacturers AlkaWay

Alkaway have been in business for over 15 years.

We have designed, manufactured and distributed Alkaline Water and Alkaline Diet products for over 16 years and in 2013 launched a new market-leading product, The UltraStream. This has sold over 5,000 units already!

High quality worldwide customer services

Comes with a 3 YEAR warranty!

Laboratory Tests

You can find details of the lab tests here:

  • Laboratory tested to NATA standard: The only ‘whole of life’ filter efficiency test of any ioniser in the world. Click here.
  • European Safety Certification: The only water Ioniser in the world with stringent EU Certification. Click here.
  • Hydrogen Infusion Test Results: At normal flow rates exceeds electric ionisers 9 x the price by a factor of three. Click here.



How do I know I will be able to keep buying the filters? Is this a stable company?

We have designed, manufactured and distributed Alkaline Water and Alkaline Diet products for over 16 years and in 2013 launched a new market-leading product, The UltraStream. This has sold over 5,000 units already!

Do I still need to take alkaline minerals if I use the UltraStream?

Here's the basic truth about alkalizing. Your body wants a storehouse - a 'buffer' of alkaline minerals. It doesn't care less if they come in as colloidal organic or inorganic becasue they are stored in the body as they are in their most basic form; inorganic salts.

The 'untold truth' of alkalizing is this: keeping enough alkaline minerals in the body to counter our excessive acidic lifestyle.

So it makess sense that we give the body what it wants: alkaline electrolytes (minerals) in their most useful form. That's why we drink our UltraStream magnesium rich hydrogen infused water AND have a daily teaspoon of our Alkaline Minerals (Alkaline Booster/pHour Salts), a synergistic comination of the four foundation alkaline minerals.

We're getting beautiful pure water that is not only alkaine but also right in molecular hydrogen and we are replenishing our alkaline buffer with the exact minerals that are used up every time we over-acidify.

Do I still need to take AquaRx if I use the UltraStream?

Although you are getting a stream of hydrogen from the UltraStream all day, the AquaRx offer a powerful therapeutic effect. Because the hydrogen is 100% released inside the body with the AquaRx it has a very powerful effect. For the initial detox phase (3 tablets 3 times a day) this is a great way to kickstart the hydrogen effect on the body. After this, we recommend taking 1 capsule per day (rather than 2-3) in combination with the UltraStream to get the full effects of hydrogen in the body.

What are the major reasons why people want to drink UltraStream’s pure, alkaline, antioxidant and hydrogen rich water?
It helps people feel better, perform better and enjoy a healthier life.
It is easy to install, operate and replace filter.
It is affordable, costing 17c/litre initially and then down to 7c/litre after 1 year.
Can I adjust the pH of the UltraStream water?
All of the attributes of UltraStream water can be controlled by flow rate. The faster the water flows through, the less pH-potent it is. We recommend a flow rate around 1.0 L/min for the best performance. If you want a lower pH, simply increase the flow rate. The UltraStream has a unique ‘twist’n’flow’ control to regulate flow rate, meaning you have no need to adjust the faucet’s flow rate. Just turn on the tap to full and the UltraStream regulates the flow.
How well does the UltraStream improve pH?
In a special laboratory created ‘witches’ brew’ of pesticides, volatile organics, fluoride chlorine, and minerals, the UltraStream changed an input pH of 6.5 to an output pH 9.5. We’ve pushed the lab much farther than the normal lab tests by asking for performance statistics beyond the normal lifespan of the filter. Most filter tests are taken from the first water out of the filter, and disregard possible reduction in performance as the filter is continued in service. Here are our results.

The UltraStream’s pH performance is directly related to the input water. Tap water is the only regulated water in the US and is around 7.0 for most homes. The UltraStream performs wonderfully in this environment and will consistently produce water ranging from 8.5-9.5. Most commonly, the water starts at 9.5 at installation, and by the time the filter needs to be replaced, it measures closer to 8.5. The bottom line; more acidic input water will have a lower pH, more alkaline input water will have a higher pH but both may be adjusted using the Twist’n’Flow control.

There are a couple of other advantages as well. In hard water with excessive levels of alkaline minerals (like an over abundance of calcium), the UltraStream uses a special patented media that alters the form of the calcium and prevents it clogging the filter. It also re-infuses input water with healthier levels and proportions of alkaline minerals (as well as ionizing the water). We’ve used our decade of filter experience to ensure this lasts the life of the filter, so you have excellent purity and performance from start to finish.

Those who utilize well water should also expect great performance. Very often, well water starts a bit above 7.0 and this can also translate to higher pH outputs from the UltraStream as well.
Why is hydrogen so important?
Can the UltraStream remove fluoride?
Yes. Through lengthy research and development the UltraStream uses the world’s best activated alumina media, removing 80% of fluoride throughout the life of the filter. If you want to ensure your water is 100% fluoride free we recommend a reverse osmosis system in tandem with our UltraStream. See our lab test results here.
What other contaminants does the UltraStream remove?
Heavy metals including mercury, lead, aluminum, and copper, as well as bacteria, pesticides, algae and fungi. For more details, see our lab test results here.