Why ProActive Health™?ProActive Health™ is about taking the right steps today, for a healthy and happy tomorrow. We know your dog deserves the best nutrition that nature has to offer. That's why IAMS ProActive Health™ premium dog food is created with real, wholesome ingredients you recognize, for optimal nutrition that fosters visible health and vitality and every stage of life. Grain Free Recipe: Specially formulated for dogs with grain sensitivities.No Chicken By-Product Meal: Made with high quality ingredients and no fillers.Healthy Skin and Coat: Balanced ratio of Omega 6 and 3 for healthy skin & shiny coat.Strong Muscles: Supports strong, firm muscles with protein sourced from salmon and egg.Healthy Energy: Carbohydrates from garden peas and lentils for healthy energy.Healthy Teeth: Crunchy kibbles scrub your dog's teeth with every bite, to help reduce plaque buildup that can lead to bad breath. Veterinarians Recommend IAMS