PRO PAC Ultimates Large Breed Adult Chicken & Brown Rice is a fresh approach to super premium nutrition. Formulated with simple, nourishing ingredients from chicken (>20%), whole grain rice (18%), & fruits & vegetables (>12%), PRO PAC Ultimates Large Breed Adult provides complete nutrition & a balanced diet including glucosamine & chondroitin sulfate for large & giant breed dogs. No artificial colors, flavors or preservatives. Color varies naturally. PRO PAC Ultimates Large Breed Adult is formulated to meet the nutritional levels established by the Association of American Feed Control Officials (AAFCO) Dog Food Nutrient Profiles for maintenance of adult dogs.