Recommended by my veterinarian, I purchased this on Amazon about a year and a half ago, but I no longer have a use for it, so I am selling it. This is a spray-type dental care product for pets, primarily made with herbs. The purchase price was 6000 yen. Over 90% remains. See image 3. Expiration date is July 2027. See image 2. There is no original box, but I will carefully wrap it in bubble wrap and ship it via Nekopos.