Certifications & Patents
International Hydrogen Standards Association
Japanese Molecular Hydrogen Promotion Association
Certification of Design Registration
For Bottle Cap Design
Gas Chromatography Tested Through IHSA
Breath the Future
Unlock the Power of Hydrogen with doctors hydrogen x Doctors Man Hydrogen Inhalation
World’s First Scientific Evidence-Based Hydrogen Inhalation Device
For decades, medical-grade hydrogen inhalation was only accessible in hospitals and research labs—reserved for clinical treatments and cutting-edge studies.
Now, we’re bringing that technology to you.
Developed in partnership with Doctors Man—the pioneers of hydrogen technology in Japan—the doctors hydrogen x Doctors Man Hydrogen Inhalation uses pure hydrogen gas to help your body fight oxidative stress, reduce inflammation, and restore balance at the cellular level.
Highest Purity
Produces 99.99999+% pure hydrogen.
Proven Results
Boosts blood hydrogen concentration, backed by Keio University studies
For Home or Professional Use
Suitable for homes, hospitals, clinics, salons, fitness clubs, and offices.
Portable, Easy To Use
Quick and easy setup for anytime use!
Trusted In Any Setting
“Oxidative stress is the root cause of aging and disease—and hydrogen is clinically proven to neutralize the most harmful free radicals.”
🌿 Medical-grade results. Everyday convenience.
Features
Compatible with various containers other than those for hydrogen water
It can be used with a variety of containers, including the H2-BAG hydrogen water container, plastic bottles, aluminum bottles, and commercially available water bottles.
Safe and reliable water purification performance and high-concentration hydrogen water
The high-performance water purification function removes residual chlorine and sterilizes bacteria.
In addition, the patented bubbling dissolution
Supports a variety of authentication systems
It is compatible with a variety of authentication systems, including IC cards, IC tags, face recognition, fingerprint recognition, vein recognition, and barcode recognition.
High definition LCD monitor
Equipped with a dedicated OS, settings can be checked and changed on a touch-panel high-definition LCD monitor.
The fastest water intake speed in the industry.
The instantaneous cooling system allows you to get 500ml of water in just 20 seconds, the fastest time in the industry.
Can be linked with membership system
It can be linked to membership systems such as those of sports clubs, making it possible to control usage for each member.
More Features Under The Hood
Dual-User Capability – Inhale hydrogen with a partner using an optional connecting pipe.
Hydrogen Gas Tank Charging – Charge a hydrogen storage tank for later use.
Smart Safety Alerts – Built-in alarms for water levels, pressure, and maintenance.
Automatic Water Purity Detection – Monitors water quality to ensure optimal hydrogen generation.
Overheat Protection Sensors – Regulates internal cooling to prevent overheating.
Adjustable Extension Tube – Customize tube length for comfortable inhalation.
Automatic Pressure Regulation – Ensures a consistent and safe hydrogen output.
High-Capacity Water Tank – Holds up to 2.5L for longer uninterrupted sessions.
Low-Maintenance System – Quick water flush and filter replacements every six months.
Report
September 24, 2020:
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The pharmacokinetics (blood hydrogen saturation) of hydrogen gas when inhaled has been scientifically proven.Collaborative research with Keio University School of Medicine. Paper published in the electronic version of ELMER PRESS
November 26, 2020:
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It balances the autonomic nervous system and has a blood pressure lowering effect.Collaborative research with Keio University School of Medicine. Paper published in the electronic version of Scientific Reports
Keio University Press Release
https://www.keio.ac.jp/ja/press-releases/2020/11/27/28-76439/
January 14, 2022:
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It has been reported that it inhibits the formation of neutrophil NETs, prevents pneumonia from worsening, and inhibits blood clots.Collaborative research with Keio University School of Medicine.
Paper published in the electronic version of JACC: Basic to Translational Science
Keio University Press Release
https://www.keio.ac.jp/ja/press-releases/2022/1/14/28-92096/
Why Hydrogen? The Invisible Powerhouse
Your Body vs. Oxidative Stress: The Silent Battle
Every day, your body battles oxidative stress—the hidden culprit behind:
😩 Low energy and fatigue
🧠 Brain fog and poor focus
🎯 Slower recovery and aging
At the core of oxidative stress are free radicals, unstable molecules that damage cells, accelerate aging, and weaken your body’s natural defenses.
The good news? There's a natural way to fight back—hydrogen therapy.
Hydrogen Inhalation Isn’t A Wellness Fad
—it's backed by extensive clinical research.
📖 Over 1,000 published studies have explored hydrogen’s powerful benefits.
Reduce Oxidative Stress
Neutralizes harmful free radicals, the root cause of aging and chronic disease.
Promote Relaxation & Sleep
Helps reduce stress and improve sleep quality.
Boost Energy Metabolism
Helps cells produce more energy for all-day vitality.
Enhance Brain Function
Improves focus, mental clarity, and cognitive performance.
Fight Inflammation
Supports whole-body health and faster recovery.
Improve Circulation
Supports cardiovascular health and overall well-being.
Research proves it—Hydrogen therapy is a proven way to support your health and longevity, and Airvida proudly brings medical-grade hydrogen inhalation to you!
How It Works
Hydrogen inhalation might sound high-tech, but using the doctors hydrogen x Doctors Man Hydrogen Inhalationis as easy as breathing.
Step 1: Set Up Your Device
Begin by placing your Airvida x Doctors Man Hydrogen Inhalation on a stable surface.
Step 2: Fill with Pure Water
Open the tank and fill it with high-purity distilled water.
Step 3: Power On and Adjust
Switch on your inhaler using the user-friendly interface
Step 4: Inhale and Relax
Attach the nasal cannula, sit back, and immerse yourself in the calming process of hydrogen inhalation.
Contact us now to explore flexible payment plans!
Certified for Safety & Quality
Red light therapy offers a range of benefits, from pain relief and skin rejuvenation to enhanced
recovery, all promoting your overall well-being
Designed for Your Peace of Mind
Tested and certified to meet stringent EU and US standards,Airvida x Doctors Man Hydrogen Inhalationhas passed rigorous quality, safety, and performance assessments—ensuring reliable, medical-grade hydrogen inhalation you can trust.
CE Certified: Compliant with rigorous European safety standards.
FCC Certified: Meets strict U.S. safety and electromagnetic compatibility regulations.
MET US Safety Standards: Designed and manufactured to meet the highest standards for safety and reliability.
Complies with strict noise, quietness, and safety standards to ensure no impact on medical equipment, pacemakers, etc.
Used in Clinics, Homes, and Beyond
Dental Clinic
Who Is Doctors Man? Hydrogen Technology Pioneers
When you buy a hydrogen inhalation device, you want to trust the experts.
That’s why doctors hydrogen proudly partnered with Doctors Man, a pioneering Japanese company that has been leading the hydrogen health industry since 2005.
Founded in 2005 by CEO Sou Hashimoto, Doctors Manhas been a trailblazer in Japan’s hydrogen health industry.
Their mission? To harness the power of hydrogen gas—the smallest, most selective antioxidant—to improve health, boost recovery, and promote longevity.
🚀 Pioneers of Hydrogen Products in Japan
From hydrogen inhalers to water servers, Doctors Man has been at the forefront of developing and distributing hydrogen health solutions for nearly two decades.
🏆Multiple Patents in Hydrogen Technology
Holds multiple patents in hydrogen generation technology, ensuring exceptional purity, efficiency, and reliability, featuring innovations such as the Hydrogen and Oxygen Separation Electrolyzer.
🔬Backed by Clinical Research
Partnered with multiple institutions like Keio University School of Medicine to validate the therapeutic effects of hydrogen gas on oxidative stress, inflammation, and overall cellular health.
🌍 Trusted Worldwide
Doctors Man products are used in hospitals, clinics, and wellness centers across Japan, with growing demand in international markets.
WithDoctors Man and doctors hydrogen, you’re not just buying a device—you’re investing in cutting-edge, research-backed health technology.
Hydrogen Inhalation equipment built by Doctors Man is like no other in the world!!
Proper hydrogen inhalation means achieving an appropriate level of blood hydrogen concentration in your blood stream.
After a paper published in Natures Medicine in 2007, hydrogen's antioxidant power attracted a great deal of attention. Research concluded that 2.0% of hydroghen in the blood stream was the most effective amount needed for hydrogen inhalation therapy. No other company has conducted souch thorough research to determine even how much hydrogen is needed in you blood stream to ensure the highest benefits. Doctors man built their equipment with such precision in order to ensure maximum benefit ensuring hydrogen concentration in your blood stream is just right. In addition no other device can be be used in a hospital or medical facility without the need of being turned off. A patient could potentially use the hydrogen inhalation device 24/7 during sessions if needed.
It has been scientifically proven that hydrogen gas inhalation by Doctor’s Man INHALER(H2J1) increases the blood hydrogen concentration from 2.0% to 2.5%, which satifyfies the studies conducted in hydrogen therapy for maximum efficiency. Doctors Man is not only the pioneer in hydrogen infusion into water and inhalation in addition no other company in the world has conducted and paid for such research in order to determine a non bias study in the hydrogen field for use specifically in the Medical field.
Hydrogen Concentration Measurement
Gas Chromatography
DoctorsMan’s hydrogen water products are measured by gas chromatography for accurate performance values.
(Gas Chromatography Tested Through IHSA)
Gallery & Specifications
Specifications
Purity
99.999999%
Flow
250cc/min
Maximum Supply Pressure
700Kpa
Power Consumption
140W
Rated Voltage
AC100V 50/60Hz (overseas specifications also available)
Installation Environment
Temperature 59-95°F / Humidity 0-80%
Tank Capacity
2.5L
Size
230mm (W) × 370mm (D) × 480mm (H)
Weight
28.67lbs
doctors hydrogen—Your Trusted Partner In Cutting-Edge Wellness Technology
At doctors hydrogen, we are committed to delivering only the best in wellness technology—offering exceptional quality, reliable performance, and dedicated support for every device or equipmentwe deliver!
1-Year Warranty
Peace of mind with over 12 months warranty.
Hassle-Free Damage Replacement
Damaged during shipping? We'll replace any parts at no cost to you.
Reliable Quality Assurance
Every unit is thoroughly tested before shipping to ensure peak performance—no delays or inconveniences.
Dedicated Support for Malfunctions
We're here to help! Contact us for prompt assistance with any issues.
Proven by Science, Backed by Expertise
Doctors Man Hydrogen Inhalationisn’t just another wellness gadget—it’sbacked by extensive research and real clinical results.
📖 Over 1,000 Studies on Hydrogen Therapy
Scientific research has shown that hydrogen gas can reduce oxidative stress, support recovery, and promote overall health.
🏫 Keio University Collaboration
Doctors Man collaborated with the esteemed Keio University School of Medicine to conduct extensive hydrogen research
🔬 Clinically Proven Results
This collaboration led to the discovery that the hydrogen inhaler can achieve a blood hydrogen concentration of 2.5%, a level shown to be effective in clinical studies.
💡The result? A scientifically proven way to harness hydrogen’s benefits—now available for everyday use.
Doctors Man worked withKeio University School of Medicineto clinically prove that the device increases therapeutic hydrogen levels in the blood.
Own The doctors hydrogen x Doctors Man Hydrogen Inhalation Today!
Delivery in Just 5-7 Days!
Experience the power of medical-grade hydrogen therapy—backed by science, designed for everyday wellness.
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Inhale 99.99999% hydrogen purity
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Passed multiple Safety standards
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24/7/365 Operation
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Industry-leading durability with 50k hours
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Non-invasive way to reduce oxidative stress
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Quiet operation
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Backed by research
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Easy to setup and use
FAQ
doctors hydrogen x Doctor Man Hydrogen Inhaler Frequently Asked Questions.
Let's Talk!
More Questions?
Feel free to reach out to us for:
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Financing Options
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Red Light Therapy Solutions for Your Clients and Business
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Product-Related Questions
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Any Other Inquiries!
We’re here to help!
Send Us an Inquiry Below
Announcing the effect of suppressing myocardial infarction size at a blood hydrogen concentration of 2.0%
Acute myocardial infarction model test (preclinical study)2008/2012
Target concentration
A blood hydrogen concentration level of 2.0% is a concentration that has been reported to be therapeutically effective in many cases of cerebral infarction, myocardial infarction, cardiopulmonary arrest syndrome, etc., based on the results of past non-clinical and clinical training. Even if the amount of hydrogen is too small or too big, there will be a difference in effectiveness, so it is important to inhale at the appropriate amount. (only Doctor’s Man equipment has been proven to accomplish this as of March 2022)
Announcing the effect of suppressing cerebral infarction size at a blood hydrogen concentration of 2.0%
Acute cerebral infarction model test (preclinical study)2008/2012
Features
A high-performance, high-quality model developed for introduction into medical institutions
In Household and Business
Report
September 24, 2020:
-
The pharmacokinetics (blood hydrogen saturation) of hydrogen gas when inhaled has been scientifically proven.Collaborative research with Keio University School of Medicine. Paper published in the electronic version of ELMER PRESS
November 26, 2020:
-
It balances the autonomic nervous system and has a blood pressure lowering effect.Collaborative research with Keio University School of Medicine. Paper published in the electronic version of Scientific Reports
Keio University Press Release
https://www.keio.ac.jp/ja/press-releases/2020/11/27/28-76439/
January 14, 2022:
-
It has been reported that it inhibits the formation of neutrophil NETs, prevents pneumonia from worsening, and inhibits blood clots.Collaborative research with Keio University School of Medicine.
Paper published in the electronic version of JACC: Basic to Translational Science
Keio University Press Release
https://www.keio.ac.jp/ja/press-releases/2022/1/14/28-92096/
Hydrogen Inhalation equipment built by Doctors Man is like no other in the world!!
Proper hydrogen inhalation means achieving an appropriate level of blood hydrogen concentration in your blood stream.
After a paper published in Natures Medicine in 2007, hydrogen's antioxidant power attracted a great deal of attention. Research concluded that 2.0% of hydroghen in the blood stream was the most effective amount needed for hydrogen inhalation therapy. No other company has conducted souch thorough research to determine even how much hydrogen is needed in you blood stream to ensure the highest benefits. Doctors man built their equipment with such precision in order to ensure maximum benefit ensuring hydrogen concentration in your blood stream is just right. In addition no other device can be be used in a hospital or medical facility without the need of being turned off. A patient could potentially use the hydrogen inhalation device 24/7 during sessions if needed.
It has been scientifically proven that hydrogen gas inhalation by Doctor’s Man INHALER(H2J1) increases the blood hydrogen concentration from 2.0% to 2.5%, which satifyfies the studies conducted in hydrogen therapy for maximum efficiency. Doctors Man is not only the pioneer in hydrogen infusion into water and inhalation in addition no other company in the world has conducted and paid for such research in order to determine a non bias study in the hydrogen field for use specifically in the Medical field.