Product FeaturesVeterinarian recommendedU.S. veterinarians' #1 choice to feed their own petsâ ¢Active longevityNutrition to restore youthful energyClinically proven antioxidant benefitsNo artificial colors, flavors, or preservativesWith chicken protein #1 natural ingredientsPlus vitamins, minerals & amino acidsFood Shelter & Loveâ ¢ You can make a difference in the lives of shelter pets. With every purchase of Science Dietâ ¢ you help feed over 100,000 homeless pets everyday, 365 days a year. Hill's Pet Nutrition, Inc,P.O. Box 148,Topeka, KS, 66601,USA. HillsPet.com © 2015 Hill's Pet Nutrition, Inc.