L'eau Hydrogénée au Japon

Hydrogenated Water in Japan

The Origin and Adoption of Hydrogenated Water in Japan

The adoption of hydrogenated water in Japan dates back to the early 2000s. Initial research into the health benefits of molecular hydrogen sparked considerable interest. Scientists discovered that hydrogen, as an antioxidant molecule, could potentially neutralize free radicals, which are known to cause cellular damage and contribute to aging and various chronic diseases.

This discovery led to innovation and the commercialization of hydrogenated water products. Over the years, the Japanese hydrogenated water market has developed, offering a variety of products ranging from ready-to-drink bottled water to home hydrogen water generators.

Evidence of the Popularity of Hydrogenated Water in Japan

Availability in Vending Machines.




One of the most visible signs of the popularity of hydrogenated water in Japan is its availability in vending machines. These machines are ubiquitous in public spaces such as gyms, spas, clinics, and shopping centers. For example, the "So-nano" machines provide hydrogenated water with a high hydrogen concentration (2400 ppb) and are found in many fitness clubs and health establishments. This accessibility demonstrates that hydrogenated water is widely accepted and consumed by a diverse population.


Hydrogenated water products are also widely available in pharmacies and health stores. For example, the "Handy Hydrogen Bottle" is a popular product sold on sites like Japan Trend Shop, offering a portable solution for consuming hydrogenated water daily. The presence of these products in pharmacies and health stores reinforces the idea that hydrogenated water is perceived as a beneficial health product by Japanese consumers.

Spas and Hot Springs Using Hydrogenated Water


Spas and hot springs in Japan also offer hydrogenated water treatments, adding a dimension of luxury and well-being to its use. Prestigious establishments like the Super Hydrogen Rich Spa Yado Kanzan in Minakami and the Beacon Resort offer hydrogen-enriched thermal baths. These spas highlight the benefits of hydrogenated water for skin health, muscle recovery, and overall well-being


Natural Spring Water Drinking Point
'Obinata Natural Spring Water Drinking Point' has been examined by the Japanese Hot Springs Society Research Institute, which revealed that hydrogen is dissolved in it. Moreover, after drinking this water, a significant increase in dissolved hydrogen concentration was confirmed compared to normal levels.
When hydrogen is absorbed by the body, it is believed to act as an antioxidant and have anti-aging effects.
Since the concentration of alkaline ions is high, please do not use it as regular drinking water.



For example, the Super Hydrogen Rich Spa Yado Kanzan is renowned for its hydrogen-enriched thermal baths, offering a unique relaxation experience that attracts many visitors seeking health and beauty benefits. Similarly, the Beacon Resort offers spa treatments using hydrogenated water to improve skin regeneration, soothe burns, and accelerate recovery after injuries or intense workouts (Beacon Resort).

Testimonials and Cultural References
Celebrity testimonials and articles in Japanese media also strengthen the popularity of hydrogenated water. Many Japanese celebrities have shared their positive experiences with hydrogenated water, helping to increase its appeal to the general public. Fashion and wellness magazines, such as "anan" and "ViVi," have published articles on the benefits of hydrogenated water, thus boosting its visibility and attractiveness.

Translation and Explanation of the Text on the Image
高濃度長期保存・低価格 (Kounoudo Chouki Hozon, Teikakaku): "High concentration, long-term storage, low price"
納得の水素水 (Nattoku no Suisosui): "Satisfying hydrogen water"
プレミアムH2ウォーター (Puremiamu H2 Wootaa): "Premium H2 Water"
1.2-1.6 mg/L (ppm): "1.2-1.6 mg/L (ppm)"

The image shows a pack of 30 cans of "Premium H2 Water" with a hydrogen concentration of 1.2 to 1.6 mg/L (ppm). The company Premium Water Holdings Inc, specializing in mineral water, has marketed this hydrogenated water in cans at a price of 1.9$ for 250 ml. The company's total revenue is 80.58 billion yen (approximately 553 million $)


The White Queen - An Innovative Spa in Okinawa

The White Queen is a unique spa located in Okinawa, renowned for its innovative treatments using hydrogen in foam form. This particular treatment offers an exceptional wellness experience, combining the benefits of hydrogen with a luxurious and soothing application.

The Benefits of Hydrogen in Body Care

Hydrogen is known for its powerful antioxidant properties. When applied to the skin, it can help to:

  • Neutralize Free Radicals: Free radicals are unstable molecules that can damage skin cells, accelerating aging and contributing to skin diseases. Hydrogen, as an antioxidant, neutralizes these free radicals, helping to protect and regenerate the skin.
  • Reduce Inflammation: Chronic inflammation can cause various skin issues, including acne and redness. Hydrogen helps soothe inflammation, offering calmer and more even skin.
  • Improve Skin Hydration: By penetrating deeply into the skin layers, hydrogen helps enhance hydration, leaving the skin softer and more supple.
  • Promote Muscle Recovery: In addition to its benefits for the skin, hydrogen can help reduce muscle soreness and promote recovery after physical exertion.

Why Use Hydrogen in Foam Form?

Using hydrogen in foam form offers several advantages:

  • Uniform Application: The foam allows for an even application across the entire body, ensuring that every part of the skin benefits from hydrogen’s properties.
  • Optimal Absorption: The light and airy texture of the foam facilitates quick and effective absorption of hydrogen molecules into the skin.
  • Soothing Sensation: Applying foam provides a soothing and refreshing sensation, adding comfort and relaxation to the treatment.
  • Extended Protection: The foam creates a thin barrier on the skin, allowing for a continuous release of hydrogen’s benefits throughout the treatment.

The Benefits of the Hydrogen Foam Treatment

The hydrogen foam treatment offered by The White Queen is designed to:

  • Rejuvenate the Skin: Thanks to its antioxidant properties, hydrogen helps rejuvenate the skin, reducing signs of aging and providing a natural glow.
  • Soothe and Hydrate: The treatment helps soothe irritations and deeply hydrate, leaving the skin soft and revitalized.
  • Improve Overall Well-being: By combining relaxation with therapeutic benefits, the hydrogen foam treatment enhances both physical and mental well-being, offering a complete and revitalizing spa experience.

The White Queen in Okinawa thus offers an innovative and luxurious treatment, using hydrogen in foam form to maximize the benefits for the skin and overall well-being. This unique treatment is ideal for those looking to revitalize their skin and relax in a soothing environment.



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