I usually buy this on Amazon, but I'm selling it because I've accumulated too much through the subscription service. Retail Price: 1980 yen The following is a copy from the product page: ⬇ 【For dogs and cats with oral problems】PETLINKMORE's oral care repair water, specially developed for dogs and cats, cleanses the mouth of odors and dirt. 【Veterinarian-supervised product】Repair water supervised by a veterinarian. Safe ingredients that won't burden the body. Tasteless and odorless, so pets won't mind it, allowing for continued use. 【Alkaline Electrolyzed Water】A dental cleaner that uses alkaline electrolyzed water to remove dirt from teeth. Because it's a spray type, you can easily care for hard-to-reach areas with a quick spray. Reduces plaque, tartar, bad breath, and stickiness in the mouth, cleaning every corner. It's also preservative-free and doesn't require rinsing, so it's safe. Because it's something you give to your precious family members, we are thoroughly committed to quality. It's developed with a formula that meets strict standards, known as human-grade, which means it's safe for humans to consume.