Royal Canin Large Puppy thin slices in gravy is a complete & balanced nutrition for puppies between the age of 2 - 15 months old, that will grown into an adult weight of over 55 pounds. It has a soft texture for baby teeth with tailored chunk size, texture, & taste for growing large breed puppies. It supports the development of your puppy's healthy immune system with the inclusion of antioxidants and enriched with DHA, an omega-3 fatty acid that is proven to support your puppy's brain development.