

Company Information
Trustlex Corporate Information
PHILOSOPHY
Supporting “Protecting Your Own Health” Through Manufacturing
Since its founding, Trustrex has provided solutions centered on the health, medical, and healthcare fields, guided by the principle that “each individual is responsible for their own health.”
Our mission extends beyond merely supplying products; it also involves fostering the mindset among our customers that they are responsible for their own health. We hope to help them awaken to this awareness, consistently maintain health-conscious behaviors in their daily lives, and live vibrant lives until the very end.
Through manufacturing, we are committed to enriching people’s lives and building a more sustainable future.
STRENGTHS

Proprietary Technology and R&D
Scientifically exploring ideas, proven technical expertise
Leveraging our unique R&D capabilities, we have successfully developed numerous products specialized for the medical, health, and healthcare fields. Our competitive advantage lies in our development expertise that transforms our customers’ aspirations into tangible value.

Thorough quality management
Quality System Ensuring Safety & Reliability
We implement thorough quality control from design through manufacturing, inspection, and shipping. Our system ensures stable quality, enabling us to establish a framework for reliable, long-term business relationships.

Diverse Implementation Experience
Proven reliability backed by track record
We have accumulated a proven track record in development and supply across diverse fields, from medical devices to daily necessities. Our expertise, built on extensive experience, directly addresses your company’s challenges.

Challenge-Solving Partnership
A companion who challenges alongside you and grows together with you
We are not merely a manufacturing partner; we are a collaborator who works alongside you to solve your challenges. From the planning stage through to sales support, we provide long-term guidance and contribute to creating results.

ISO 9001 / ISO 14001 Certified
Responsibility for quality & the environment based on international standards
We have obtained ISO 9001 (Quality Management) and ISO 14001 (Environmental Management) certifications. We achieve high-quality and environmentally conscious manufacturing through a system aligned with international standards.
PROFILE
Trustlex Co., Ltd.
Dai-2 Yoshimi Bld. 2F, 2-11, Toyotsucho, Suita Shi, Osaka, 564-0051, Japan
April 2009
10 million yen
Bank of Tokyo-Mitsubishi UFJ
- Planning, development, and sales of health-related products
- Planning and development of warm water thermal products
- Planning and development of negative ion-generating ceramics, measuring devices, generating materials, and generating products
- Planning, manufacturing, sales, and OEM supply of water purifiers and hydrogen gas inhalers
- Research, planning, development, and sales of mineral and functional foods
- Research, planning, development, sales, and OEM supply of oral care devices and tablets
President, Japan Functional Ion Association (NPO)
Supporting Member, Japan Saliva Care Research Association (NPO)
President, Terahertz Thermal Therapy Research Association (General Incorporated Association)
Osaka Municipal Subway Midosuji Line
3-minute walk from Exit 5 of Esaka Station

HISTORY
| 1996 | Trustlex’s predecessor, Eco Holistic Co., Ltd., was established. |
| 1999 | Mineral Ore Negative Ion Meter “EB-11” Released. |
| 2000 | Ultra-compact negative ion generator “Ion Boy” Released. |
| 2001 | The non-profit organization “Japan Functional Ion Association” has been established. Initiatives have begun toward establishing JIS standards for air ions. |
| 2002 | Portable Negative Ion Generator “Ionion” released. Hormesis Cream “IONAAS LH” Released. Macrobiotic Café & Restaurant “Maman Terrace” Opens in Osaka Namba. |
| 2004 | Maman Terrace relocates to Shinsaibashi as an authentic restaurant. Little Maman, a macrobiotic & natural food deli shop, opens inside Shinagawa Queen’s Isetan. Little Maman Shinjuku opens in Nishi-Shinjuku. |
| 2005 | Successful miniaturization of the portable negative ion generator “Ionion”; release of “Ionion EX”. |
| 2006 | The Japan Standards Association established “Method for Measuring Ion Density in Air” as a JIS standard (JIS B 9929). |
| 2008 | Maman Terrace Tokyo opened in Aoyama, Tokyo. |
| 2009 | Eco Holistic Co., Ltd. went bankrupt. Subsequently, Trustlex Co., Ltd. was established at the same location. |
| 2010 | Hormisware released. |
| 2011 | “Hydrogen Anywhere” released. |
| 2012 | Portable Dissolved Hydrogen Meter “ENH-1000” Released. Hormesis Warm Water Mattress “Yumin” Released. Hormesis Cream “IONAAS LH” has been renewed as “Hormis Gel”. The “QRM Health Analyzer” human health measurement device has been released. |
| 2013 | Radon Gas Generator “PU Series” released. |
| 2014 | The Ionion LX, featuring lithium-ion battery technology for even greater lightness and compactness, is now available. “Teralithera Thermal Device” released. |
| 2016 | Portable Negative Ion Generator “Ionion MX” released. The mineral negative ion meter has been renewed to the “EB-17”. |
| 2017 | “Foot Sauna” released. Hydrogen Water/Gas Generator “Trasano” released. |
| 2018 | The portable dissolved hydrogen meter “ENH-1000” has been renewed as the “ENH-2000”. Hormis Gel “Salon de Terre” released. |
| 2019 | Oral Massager “Saliola MX” and “Saliola Beauté” released. ION JOY (First Generation) Desktop Negative Ion Generator Released. |
| 2020 | The high-end model of the portable negative ion generator, “Ionion PREMIUM” released. Desktop Negative Ion Generator “ION JOY UVC” released. Plasma Facial Device “Lalure” released. Hydrogen Water/Gas Generator “More Hydrogen” released. |
| 2021 | “Dr. Hormis Sheet” released. |
| 2022 | Compact Pure Hydrogen Inhaler “Alivio” released. Radon gas inhaler “RADOCK Series” released. |
| 2023 | “Hormis Pure Shower” Released. |
| 2024 | Interferon-inducing substance “InterNatural Platinum α” released. “HTS Reborn Wear” released. |
| 2025 | Compact pure hydrogen inhaler “Alivio” to switched to Japanese manufacturing. Hormis Gel “Silky” released. “Reborn Belly Warmer Shorts & 3/4 Sleeve Innerwear” released. |
| 1996年 | 4月 | トラストレックスの前身「株式会社エコホリスティック」設立。 |
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