Large four legged friends have plenty to chew here purina pro plan large robust adult everyday nutrition formerly optibalance consists of extra large kibble with a recipe that was specially developed for dogs with a robust build'. '.strtoupper('h')igh quality pieces of chicken are the main sources of animal protein'. '.strtoupper('t')he high protein content supports the maintenance of lean muscle mass in your large four legged friend'. '.strtoupper('t')he optimized combination of nutrients can help ensure that the vital substances can be absorbed by the body in the best possible way'. '.strtoupper('l')ast but not least, purina pro plan large robust adult everyday nutrition provides your dog with omega 3 fatty acids, which are important for normal skin and a shiny coat, among other things'. '.strtoupper('p')urina pro plan large robust adult everyday nutrition at a glance dry food for adult dogs 2 7 years of large breeds with a robust build from 25 kg specially adapted to the nutritional needs of heavy dogs, such as bernese mountain dogs, st'. '.strtoupper('b')ernards, golden retrievers, newfoundlands or rottweilers extra portion of proteins supports the development and maintenance of lean muscle mass delicious best pieces of chicken, high quality and easily digestible protein supplier fish oil source of valuable omega 3 fatty acids, is required for normal skin function and normal joint metabolism, among other things vitamin d contributes to the maintenance of normal teeth and bones ideal nutrient combination contributes to optimal nutrient absorption high in antioxidants may support normal immune system large kibbles adapted to the jaws of large dogs without synthetic colouring developed by veterinarians and nutritionists