For large atheltic-breed adult dogs, choose PURINA^® PRO PLAN^® DOG Large Athletic Adult with OPTIBALANCE™ to support their nutritional needs. OPTIBALANCE™ is a combination of specific nutrients at the appropriate levels for your dog's age and physique, helping them to stay happy and healthy as part of an active lifestyle.

OPTIBALANCE ^TM is made with quality pieces of chicken and includes Vit. D and other key nutrients, to deliver high nutritional performance and help to promote adult dogs' overall health

PURINA^® PRO PLAN^® DOG Large Athletic adult food with OPTIBALANCE™ helps support your dog's healthy joints, helps look after their dental health, and encourages high nutrient absorption to ensure they get everything they need from their food with every meal. Made with high quality pieces of chicken, this complete dry dog food contains everything your athletic dog needs to help keep him healthy every day.