◎ Please check the profile. ◎ Immediate purchase is possible. - Contents: 500mL - Disinfecting and deodorizing effect: 500ppm - Country of manufacture: Japan - Manufacturing date: 2025.4.23 [Supervised by a doctor] Diadenio One Nya - For dogs and cats, alcohol-free, unscented Product uses/how to use: Disinfection, deodorization For pet toilets and rooms! - Use the undiluted solution of 500ppm (at the time of manufacture) as is. After removing dirt, spray directly, wipe, or rinse. For pet supplies. - Dilute 10 times (50ppm) and spray directly on the object, then wipe after a few seconds to 1 minute. Contents: 500mL x 2 bottles, with 1 spray head It decomposes and disinfects/deodorizes the target object the moment it comes into contact with organic matter. After that, it returns to water, so it is also environmentally friendly. This product does not use alcohol, chemicals, or polyhexamethylene guanidine hydrochloride (PHMG). ※ This is not sodium hypochlorite. It is high-concentration 500ppm (at the time of manufacture) hypochlorous acid. It is very economical because it can be diluted up to 10 times for disinfection purposes. ○ Concentration: 500ppm or more (at the time of manufacture) ○ If unopened, it is guaranteed to be 500ppm 3 months after manufacture, and 300ppm or more after 1 year. (When stored at room temperature in a place not exposed to direct sunlight) ○ In the unlikely event that a product that has passed more than one month from the manufacturing date arrives, please contact us. ○ As it is a miscellaneous goods product, there is no expiration date.