Your large breed puppy has special nutritional needs for growth and play. That's why the IAMS Brand created a premium nutrition formula just for large breed puppies 1-24 months old. IAMS PROACTIVE HEALTH Smart Puppy Large Breed Dry Puppy Food is formulated with omega-3 DHA to support healthy brain and vision development, plus calcium for joint health. Your puppy will look forward to our hearty dog food with savory poultry flavors, and you will like that real chicken is the first ingredient, which helps to build lean muscles. Best of all, our wholesome dry puppy food is enriched with essential minerals to help build strong bones and with antioxidants to support a healthy immune system. You can feel confident that you puppy's new favorite kibble offers 100% complete and balanced nutrition for growth without using fillers. Help your large breed puppy get started on the right paw with IAMS PROACTIVE HEALTH Dry Puppy Food.