PRO PAC Ultimates – Large Breed Adult Chicken & Brown Rice is a fresh approach to super premium nutrition. Formulated with simple, nourishing ingredients from chicken, whole grain rice , and fruits & vegetables. PRO PAC Ultimate – Large Breed Adult with Glucosamine & Chondroitin Sulfate provides complete nutrition & a balanced diet to help maintain healthy weight, joints and activity levels for large & giant breed dogs. With no artificial colors, flavours or preservatives. 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.