About IAMS® ProActive Health™ Large Breed IAMS® ProActive Health™ Large Breed dog food is designed for large breed (51-90 lbs.) - 1 year and older; giant breed (over 90 lbs.) - 2 years and older.
IAMS® ProActive Health™ Large Breed dog food delivers big with balanced nutrition and natural sources of glucosamine to support healthy joints to help your big dog seize the day.
With high-quality animal protein in every bite, IAMS® ProActive Health™ Adult Large Breed dog food keeps dogs’ bodies as strong as their love. Each crunchy kibble delivers balanced nutrition and natural sources of glucosamine to support healthy joints to help your big dog seize the day.
Formulated with prebiotics that work inside the digestive tract, IAMS ProActive Health Adult promotes healthy digestion and strong defenses. Veterinarian-recommended and 100% complete and balanced, IAMS ProActive Health is 100% satisfaction guaranteed to help keep your big dog strong.
The IAMS® Nutritional Difference At IAMS® our nutritional difference is based on years of research and dedication to the health of pets. But also comes from something more. It comes from a different, innovative way of thinking about the dietary requirements and behaviors of dogs and cats, and about a breakthrough approach to the value of advanced nutrition. We believe that the right diet can do amazing things for pets, including boost immunity, help burn fat, help maintain muscle, help promote healthy digestion, aid in weight loss, reduce tartar buildup, and, in some instances, even nutritionally manage the progression of disease.
The IAMS® Commitment to Quality The IAMS® motto is: Never cut corners—never compromise. We abide by incredibly high standards to ensure the quality and safety of our ingredients to make sure our nutritious formulas are healthy and safe for pets. We insist on constant and rigorous ingredient inspections throughout the manufacturing process, from initial truckload sample screenings to the moment our pet food bags leave the plant. It is this commitment to innovation and quality that defines IAMS®, from our pioneering research on nutrition to our high standards of safety and ingredient testing, to our efforts to help pets worldwide live long and healthy lives.