Royal Canin Indoor +7 1.5 Kg is specially formulated for indoor cats over 7 years old. This food contains antioxidants to help reduce cellular aging, as well as EPA, DHA, chondroitin, and glucosamine for joint health. It includes highly digestible proteins to support digestion and reduce stool odor. Additionally, it has an appropriate phosphorus level to support kidney health, ensuring optimal well-being for senior cats.