ROYAL CANIN® Medium Ageing 10+ dry food is suitable for medium-sized dogs weighing between 11 and 25 kg and over 10 years of age. Specially formulated to meet all nutritional needs and support ageing. The food contains an antioxidant complex that helps to neutralise free radicals. In this way, it protects important molecules in your dog's body and supports good general health. Also contains EPA and DHA: Omega-3 fatty acids that help support good skeletal- and joint health. This is especially important for senior dogs to maintain a high quality of life. Facts about Royal Canin Medium Ageing 10+:Complete food for senior dogs of medium breeds.Specific nutrients promote healthy skin and shiny coat.Helps support good skeletal- and joint health.Specifically developed to support the ageing process.