【New, Unopened】Inu Neko Seikatsu Dental Flakes 30 Sachets

Brand new and unopened.
I was a repeat customer, but my cat is now on a therapeutic diet, so I am selling this.

Retail price (subscription): ￥4,480 (tax included ￥4,928)
*It seems shipping is free for the first two orders.

Quoted from the website:
This is a powdered oral care supplement co-developed with veterinarians. It uses mastic resin (commonly known as Tears of Christ), a natural ingredient also gaining attention in the human dental care market. Ingredients such as Livetin-containing egg yolk powder, which removes impurities in the mouth, and catechins, which work on bad breath, contribute to oral health. Because it is in a powdered form, it's an easy oral care product for both dogs and owners to continue, simply by sprinkling it on their usual meals.
*This product is designed for pets aged 3 months and older. Please do not give it to dogs or cats under 3 months of age.
*Although there are separate products for dogs and cats to ensure appropriate customer service, the product itself is identical.