Lactic acid bacteria supplement for dogs' health. - Product Name: Wan Supplement L8020 - Flavor: Fish Mix - Net Weight: 60g - Expiration Date: 2026.09 Simply sprinkle it on your dog's regular food for oral care! This supplement uses L8020 lactic acid bacteria and focuses on the oral environment. It is recommended for dogs with bad breath or those diagnosed with periodontal disease. Also, it contains fish, which cats love, so both dogs and cats can enjoy it. This product is brand new, unused, and unopened. Bulk sales are also possible, so please feel free to comment. We will carefully inspect and package the product before shipping. However, if you are concerned about minor scratches on the box, please refrain from purchasing. Thank you for viewing.