Delivered on 1/9. If anyone wants it, please! [New, Unused] Genuine Japan Trim Premium Micro Carbon TMα Cartridge, 2 pieces Imitations are circulating, but this is 100% authentic. Please rest assured! This product has no expiration date. Retail price: 14,300 yen Home medical device recognized for improving gastrointestinal symptoms Water purifiers were approved as "home medical devices" in 1966, and are currently recognized for their effects on improving gastrointestinal symptoms under the Pharmaceuticals and Medical Devices Act (formerly the Pharmaceutical Affairs Law). This is a device recognized for its effects in drinking water generators. Removes 22 substances*1 up to 10,000L! The micro carbon cartridge used in TRIM ION is composed of a porous carbon material with countless micropores inside, which quickly adsorbs dissolved substances and thoroughly removes even fine particles such as turbidity. TRIM ION's water purification cartridge can remove 22 substances with micro carbon alone. Made in Japan! ISO (International Organization for Standardization) certified! Japan Trim products are manufactured in our own factory located in the rich natural environment of Nankoku City, Kochi Prefecture. As a medical device manufacturing factory, we have obtained ISO 13485 and ISO 9001*2, which comply with the QMS ordinance*1. We only provide high-quality products that have cleared strict screening standards. Adoption of medical technology also used in dialysis! Equipped with a "solid polymer electrolyte cell" refined in dialysis settings where a large amount of higher-quality water is required. By equipping the high-performance "hybrid double electrolysis system," it is possible to generate electrolyzed hydrogen water with a maximum hydrogen concentration of 1300ppb*1.