Ocemida Omni - Hydrogen Water Bottle with 5000 PPB
- Certified to IHSA
- PFAS & BPA Free
- 8oz (240ml) Tritan Bottle
- 5000 PPB in 10 Minutes
- Double Chamber (Removes O3)
- Pressure Release Valve
- Durable design - metal enclosure
- Platinum Plated Electrodes
- Self-cleaning SPE/PEM technology
- Doesn't Produce Chlorine
- Lifetime Warranty
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NEW IMPROVED DESIGN
60-DAY RETURNS
LIFETIME WARRANTY
New
An upgraded version of this device is now available: the Ocemida Nexis.
Our new flagship, independently verified at over 8,700 PPB by both H2 Analytics and H2HUBB: roughly 50% more hydrogen than the Omni, with the same open membrane design.
Hydrogen-rich water is the world's smallest antioxidant - small enough to enter your cells directly and neutralize the free radicals behind inflammation, fatigue, and slow recovery. The Ocemida Omni generates it on demand, at one of the highest independently tested concentrations available anywhere.

Performance
Among the highest concentrations on the market.
Independently tested by H2 Analytics Β· Certified under IHSA standards
Tap / bottled water0,001 PPB
Β
Entry-level hydrogen bottles~1,500 PPB
Β
Ocemida Omni: 5 min2,740 PPB
Β
Ocemida Omni: 10 min5,090 PPB
Β
Ocemida Nexis: new flagship8,740 PPB
Β
PPB = parts per billion of dissolved molecular hydrogen. View test report β Β· See the Nexis β
Innovation
The first high-concentration device with no obstructions on the membrane.
Competing devices have plastic parts crossing the PEM, which reduces output. Ocemida removes every obstruction - for maximum hydrogen and ease of cleaning.

Membrane Comparison
No "Star of Stench". Nothing in the way.
Most hydrogen bottles have plastic reinforcement crossing the PEM surface, blocking hydrogen output and trapping bacteria and mold. Ocemida's open membrane design is the reason it consistently tests higher than competitors.

Bottle Design
Wider opening. Bigger seal. Easier to clean.
The redesigned base features a larger opening and an oversized gasket - making it genuinely leak-proof and far easier to clean than any previous generation.

Features
Everything engineered with purpose.
Platinum-Iridium PEM - Self-Cleaning
Platinum-iridium catalyst on the proton exchange membrane with platinum-plated titanium electrodes. Zero harmful chemicals.
Nano-Bubble Technology
Microscopic bubbles formed under pressure stay suspended longer, maximizing absorption at a cellular level.
Dual Chamber + Bottom Vent
Actively expels chlorine and ozone. You get pure Hβ-rich water - not a chemical cocktail.
Pressure Release Valve
Controlled gas release protects the membrane and creates optimal conditions for peak concentration.
1,400 mAh Battery + OLED Display
Up to 10 cycles per charge. OLED shows battery level, countdown timer, and 5 or 10 minute mode selection.
Leak-Proof BPA-Free Tritan Bottle
9.5 oz (280 ml), pressure-resistant, large opening with wide gasket seal for easy cleaning.
Spring Water Bottle Compatible
Works natively with Evian.
Third-Party Verified
We publish the lab results. Every one.
Certified by H2 Analytics per IHSA standards.
H2HUBB Tested
PFAS-Free (Eurofins)
CE Marked
GRAS Materials
Who It's For
Built for people who take their health seriously.
Athletes & fitness enthusiasts - faster recovery, reduced oxidative stress post-workout
Biohackers & longevity-focused individuals - selective antioxidant support at a cellular level
Busy professionals & travellers - portable, rechargeable, works with store-bought spring water
Want Maximum Power?
The Omni is excellent. The Nexis is our best.
The new Nexis delivers over 8,740 PPB in 10 minutes, verified by two independent labs (H2 Analytics and H2HUBB), with the same open membrane design and single-button simplicity.
Recommended use
Recommended use
2 cups in the morning on empty stomach
Care guide
Care guide
Rinse after each use and disinfect twice a week with Ocemida's cleaning solution.
Shipping
Shipping
We are shipping daily (Mon-Fri) from Canada and you can select your desired service.
The default shipping is free with USPS in USA (3 to 5 days) and Canada post in Canada (2 to 7 days).
International Orders
We do not cover charges associated with international imports. Please consult your customs office for an estimate of these fees. In most cases, we ship international orders with UPS, and they will handle the customs fees for you. If you want to avoid UPS specifically, please contact us so we can look for alternatives but this doesn't guarantee avoiding the customs fees.
Typical charges by UPS in the UK:
Government charges: Β£ 48
Brokerage Charges: Β£ 13
You may be subject to an International Service Assessment (ISA) fee. This fee is not charged by us but may be charged by your bank or credit card issuer for making an international transaction.
The ISA fee is typically around 1% to 3% per transaction.
Warranty
Warranty
This product comes with a Lifetime Warranty and a 60-day satisfaction guarantee.
https://ocemida.com/pages/return-and-refund-policy
Free repairs and exchanges for orders in the USA and Canada.
Repairs, parts, labour and shipping back to you is covered by the warranty.
International repairs and exchanges require shipping to Canada on your expense.

Benefits That Go Further
β
Selective antioxidant
Gut barrier integrity
DNA repair
Brain health
Selective antioxidant
As the smallest molecule in the universe, H2 can easily penetrate cell membranes and access intracellular compartments, including mitochondria. Its antioxidant action is thought to be selective, primarily targeting highly reactive oxidants like hydroxyl radicals and peroxynitrite without interfering with beneficial reactive oxygen species involved in cell signaling.
pubmed.ncbi.nlm.nih.gov/21226992
Gut barrier integrity
Studies* suggest that the molecular hydrogen in hydrogen-rich water may help strengthen this barrier by reducing oxidative stress and inflammation in the gut lining. This could potentially prevent the leakage of harmful substances into the bloodstream, a condition known as "leaky gut."
Based on preliminary research, hydrogen water may support the growth of beneficial gut bacteria, further contributing to a healthier gut environment.
*ncbi.nlm.nih.gov/pmc/articles/PMC10871146
DNA repair
There have been some studies* investigating the potential effects of molecular hydrogen on DNA, including possible DNA repair mechanisms.
Preclinical research suggests hydrogen might reduce DNA oxidative damage but human effects are not yet proven.
*pubmed.ncbi.nlm.nih.gov/33925430
Brain health
Hydrogen-rich water has shown promise in preliminary studies* for potentially supporting brain health through its antioxidant and anti-inflammatory properties. Some research suggests that molecular hydrogen may help protect neurons from oxidative stress, potentially improving cognitive function and reducing the risk of neurodegenerative disorders, though more comprehensive human trials are needed to confirm these effects.
*ncbi.nlm.nih.gov/pmc/articles/PMC9979207
learn more
How We Outperform Competitors
LATEST GENERATION TECHNOLOGY
The Ocemida 5000 Pro represents the pinnacle of innovation as a 6th-generation hydrogen water device. Equipped with cutting-edge platinum-plated electrodes and an advanced Proton Exchange Membrane (SPE/PEM) system, it features a dual-chamber design and a pressure release valve to ensure unparalleled efficiency and performance. This precision-engineered system is built to deliver consistently pure and reliable results.
SUPERIOR CONCENTRATION & PERFORMANCE
The Ocemida 5000 Pro delivers certified hydrogen water concentrations that surpass those of most leading brands. Its superior parts and engineering ensure the production of higher parts per million (ppm) of hydrogen, providing unmatched effectiveness and quality in every drop.
IHSA - UNCOMPROMISING SAFETY STANDARDS
Safety is at the core of the Ocemida 5000 Proβs design. Ocemida ensures that no residual chemicals contaminate your waterβonly pure hydrogen-enriched water reaches your glass. This device meets and exceeds the rigorous standards of the USA EPA Safe Drinking Water Act, offering peace of mind with every use.
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Questions & Answers
Can't see your question?
Contact us
Do i need to run twice the device to get to 5000 PPB?
Running this hydrogen water bottle for a 5-minute cycle typically produces water with about 3000 parts per billion (PPB) of dissolved hydrogen. To increase this concentration, you can run a second cycle without opening the cap. This allows the pressure to build up further, enabling more hydrogen to dissolve into the water. Using this method, you can achieve concentrations up to 5500 PPB of dissolved hydrogen.
How long does the hydrogen concentration last in the bottle?
The hydrogen concentration in an unopened bottle can remain stable for up to 24 hours. However, once the bottle is opened and the pressure is released, the hydrogen content begins to decrease. The rate of decline is approximately 500 parts per billion (PPB) per hour.
Read more on our blog:
https://ocemida.com/blogs/hydrogen-water/how-long-does-hydrogen-water-bottle-last
Why is the bottle only 8 oz, can you make it bigger?
Hydrogen water bottles are on-demand supplement generators rather than an alternative to a water bottle. They are intentionally small for several key reasons:
Concentration efficiency: Smaller volumes of water allow for higher hydrogen concentrations. This means you get more hydrogen per milliliter of water, maximizing the potential benefits.
Optimal consumption: The smaller size encourages drinking the hydrogen-rich water soon after generation, when hydrogen levels are highest.
Do i need to change or to replace anything in a hydrogen water bottle?
There are no filters or parts to be replaced in a hydrogen water bottle.
What kind of USB charger can be used?
A standard 5V charger rated at 1A or 2A can be used. Avoid fast chargers (typically marked with a lightning bolt icon).
You can read more here:
https://ocemida.com/blogs/hydrogen-water/how-do-i-charge-my-hydrogen-water-bottle
Is It Safe to Drink Hydrogen Water Daily?
Absolutely, drinking hydrogen water on a daily basis is generally considered safe and can even complement a healthy lifestyle. Here's why:
Safe Materials: When it comes to products like hydrogen water bottles, reputable brands typically use food-grade materials that don't leach harmful chemicals into the water.
Natural Process: The process of infusing hydrogen into water is natural and does not introduce any foreign or harmful substances. This ensures that your water remains pure and wholesome.
Health Benefits: Many reports suggest potential benefits, ranging from improved hydration to supporting antioxidant activity in the body. However, it's always wise to consult with a healthcare professional when incorporating new health routines.
By choosing products from trusted, third-party verified sources, you can enjoy the potential benefits of hydrogen water with peace of mind. As with any dietary change, moderation and regular consultation with healthcare providers are key to maintaining overall well-being.
How Do Customers Perceive the Taste and Hydration Benefits of Hydrogen Water?
Hydrogen water has been making waves with its purported health benefits, and customers have a lot to say about their experiences. One major highlight is the pleasant taste, which many find superior to regular filtered water. Consumers report that it is refreshingly light and crisp, making them more inclined to stay hydrated throughout the day.
Enhanced Hydration
Improved Hydration: Many users feel that hydrogen water provides superior hydration compared to other types of water. A common observation is a noticeable reduction in feelings of thirst and enhanced overall hydration.
Increased Energy and Less Pain: Some customers have experienced an increase in energy levels and a decrease in joint pain after incorporating hydrogen water into their daily routine though it does not guarantee metabolic acceleration. These changes have often been noted within just a few weeks of use.
Skin and Wellness Benefits
Better Skin Condition: Users often mention improvements in their skin, particularly around areas that commonly show signs of fatigue, such as dark circles under the eyes though these benefits are anecdotal and not clinically proven.
Preference for Hydrogen Water: The pleasant taste and perceived health benefits drive a strong preference for hydrogen water over regular water, encouraging a more consistent intake throughout the day.
Overall, customers express high satisfaction with both the taste and the hydration benefits of hydrogen water, often finding it an essential part of their daily wellness routine.
What is the optimal time frame to consume the generated hydrogen water?
To fully enjoy the potential benefits of hydrogen-infused water, it's best to drink it within 10 to 20 minutes after the water is prepared. This ensures you're getting the optimal concentration of hydrogen, as its effectiveness diminishes over time. Consuming the water promptly is key to maximizing its benefits.
Is it available in glass bottle?
High concentration devices operate under pressure, so glass bottle is not an option. Tritan is a safe plastic that is FDA and Health Canada approved and you can always transfer the water into a glass bottle after hydrogenation.
Why is the bottle so small, can you make it bigger?
Hydrogen water bottles are intentionally small for several key reasons:
Concentration efficiency: Smaller volumes of water allow for higher hydrogen concentrations. This means you get more hydrogen per milliliter of water, maximizing the potential benefits.
On-demand supplement: These bottles are designed to be portable hydrogen generators rather than primary water sources. They produce a concentrated dose of hydrogen-rich water for supplemental use.
Distinction from regular bottles: The compact size differentiates hydrogen water bottles from standard water bottles, emphasizing their specialized function.
Optimal consumption: The smaller size encourages drinking the hydrogen-rich water soon after generation, when hydrogen levels are highest.
Practicality: A smaller bottle is more convenient to carry and use throughout the day for periodic hydrogen water consumption.
Read more here:
https://ocemida.com/blogs/hydrogen-water/science-behind-small-hydrogen-water-bottles
Can't see your question?
Contact us- 5 stars: 71 (77%)
- 4 stars: 14 (15%)
- 3 stars: 5 (5%)
- 2 stars: 0 (0%)
- 1 star: 2 (2%)
Powerful generation. Easier to clean. This gets the needed PPM in a quick 5 minute cycle, so I expect it to last a long while.
I purchased the **Ocemida 5000** after a thorough research on SPE/PEM electrolysis technology. Here is my experience after 30 days of daily use:
The materials seem premium and very durable. The sealing system is solid, which is critical to maintaining the pressure needed to reach the 5,000 PPB threshold.
The device does not produce a metallic taste or by-products (such as chlorine), a sign that the DuPont membrane is doing its job properly.
Being a high-power device, it requires regular cleaning of the electrodes to prevent limescale buildup, especially if you use hard water (I recommend using distilled or filtered water).
Being an imported product, the purchasing process outside of their main delivery areas can be a bit complicated and requires patience for shipping.
This is not a cheap gadget, but a high-performance technical tool that delivers exactly what it promises. I highly recommend it for those looking for real results.
seems good. im unhealthy and feel like crap a lot but this seems to be helping with it a little. hard to know this early if its this or placebo though. Either way, I feel like I'm living in the future when I use it, and it's making me drink more water so thats a win in itself xD
Jβaime ce produit! Il a lβair simple a utiliser!
Price is high for the bottle. But hopefully it pays off by lasting a long time. All works fine. Using it in Colorado hoping it helps with altitude a bit.
Happy with the bottle. Just started using it so donβt have an opinion yet on if it makes me feel better or not.
I am enjoying my new hydrogen water bottle that appears to be well constructed Iβm very reasonable price thank you very much
After about 10 days of use ot seems to be of general benefit. I am 84 with a few health challenges such as Prostate cancer and chronic back pain. No miracles yet but I am aware of the excellent quality of the product so I will persist in this trial run.
Great customer service. Highly recommend this company
Excellent product, great service. Water bottle use so far is fantastic
i just recived my blood test results and my gfr has not changed a bit i am so dissapointed is iy to soon yo see results
Thank you for sharing your experience. I see you have ordered the bottle 7 days ago. Weβre sorry to hear that youβre feeling disappointed. Itβs important to note that results from using a hydrogen water bottle can vary from person to person, depending on individual circumstances and overall health.
While some users may notice changes over time, itβs always best to consult with your healthcare provider regarding your specific health conditions and expectations. Consistency and long-term use may play a role, and we encourage you to continue using the bottle as part of a healthy lifestyle.
If you have any questions or concerns, feel free to reach out to our support team. Weβre here to help!
After doing a tremendous amount of research, I decided on your product and am more than satisfied. The instructions were beneficial and contain just the right amount of information, the unit itself is just the right size and so easy to clean and charge when necessary. Iβm definitely looking forward to feeling the results soon.
I had developed a leak in the bottom seal. Sent back in for inspection and had very quick response and service. Very happy.
The device works like it should. It is very easy to use and care for. My husband and I are sharing it so we have to charge it more often.
Great product!
My entire family is already noticing positive changes! Both kids and adults. Iβve told parents and friends to get one ASAP. Didnβt know you could love a water bottle so much!!
I bought 2. So far, they are working great
After 3 previous purchases from other companies that have been rubbish I am blown away with the pro 5000. Itβs 100% legit.
If anyone is looking for real physical evidence this machine works, the improvement in my blood work from using the bottle over the last 4 months is incredible. I drink about 10 bottles per day. So 2.5lt
Love this Hydrogen bottle, works great.
Outstanding product. I bought some cheap ones before this, I wish I did my homework first. Be aware these are small bottles and do not hold a lot of water.
π
Everything arrived on time. Assembly was simple thanks to instruction. So far, unit is running smoothly. Waiting to order a meter to see just how many ppms of hydrogen is in the water. So far, so good.
Dont waste your time with cheaper foreign versions of this type of water bottle. Anything less than 5k ppb you're not getting the therapeutic affect you're after. Buy right the first time with Ocemida and have no regrets.
I drink out of it every day so no complaints so far but it feels healthy.
Amazing!!!
The bottle is great if it gives the concentrations that it claims. (Haven't personally tested it) but it seems to be having an effect.
T
Improvements:
- difficult to keep clean. Gets weird odor after a day or two.
- the battery is lackluster I need to charge it only after a few bottles of 5000 PPB.
- They donβt clearly mention that 5000 PPB is after two cycles of 5 minutes.
- the cover to the charging port is small and easy to lose (less than a month in and Iβve lost mine already)
In hindsight, Iβm not sure this bottle is worth the cost due to these area of improvement.
Thank you for taking the time to leave a review, we truly appreciate your feedback. We understand that there is always room for improvement and we are continuously working to enhance our product. It's great to hear that you have noticed the effects of the bottle. Our concentrations are third-party certified and you can find the certificates in the product images. Cleaning the bottle is as easy as rinsing it with warm water. We do recommend rinsing it after each use to avoid any potential odors caused by the backwash phenomenon. The battery is designed to last for one day with several uses on a double cycle. Thank you again for your review, we will take your suggestions into consideration as we strive to provide the best product for our customers.
I have been using this 4 times a day for almost a month, it has been helping with my inflammation I really feel the difference in my hands that don't hurt as bad. I had been using a less expensive bottle that I did not feel half the results that I have with the Ocemida Professional 5000 Hydrogen Water Bottle. I love the quicker C charging. I have already recommended to many of my friends and family. The company shipped right out with tracking no issues. Great product, Thank You, Christo
Great product, just waiting on some extra rings to replace the broken ring seal I emailed about.
Aside from that, awesome!
I looked at a lot of hydrogen water bottle companies this one's the best customer service is even better if something is missing you can't go wrong with this company they seem like they care about their product and their customers
How much should I drink each day?
Follow your healthcare providerβs guidance. Most people consume 3β4 bottles per day.