Purina Pro Plan Canine Adult Performance OptiPower - Chicken has been specially developed by nutritionists and veterinarians to meet the energy demands of active dogs, working dogs and lactating mother dogs. Its increased protein and fat content can support endurance during times of heavy physical strain. This dry dog food contains the OptiPower formula, which provides your dog with all the vitamins, minerals and trace elements needed for his wellbeing and agility. The special mix of vital nutrients supports fast muscle regeneration, even after prolonged periods of physical stress. Omega-3 fatty acids can have an anti-inflammatory effect, helping to maintain muscle health, which is especially important for active dogs as they typically experience heavy strain on their joints. This kibble contains pieces of high-quality chicken to appeal to dogs that love poultry. Purina Pro Plan Canine Adult Performance OptiPower - Chicken is an innovative dog food at the cutting edge of nutritional science, developed to support your dog's general health and wellbeing.