Veterinarians recommend IAMS. This dog food IAMS is known for its commitment to providing wholesome, healthy meals for your pet. IAMS Proactive Health Adult Large Breed Dry Dog Food Chicken & Rice Recipe is made with real chicken as the #1 ingredient and contains no fillers or artificial flavors; ingredients are natural as defined by the Association of American Feed Control Officials (AAFCO). The Proactive 5 health benefits for IAMS Healthy Adult diets focus on five key health areas: healthy muscles, energy, digestion, immune system, and skin and coat. IAMS large breed dog food supports a healthy heart with 7 essential nutrients. This recipe for daily feeding is crafted with kibble that is specially designed for large breed dogs and helps support whole-body health and vitality. With high-quality protein sourced from chicken & egg, this IAMS dry dog food recipe supports strong muscles, which is essential for maintaining the strength and agility of your large breed adult dogs. Formulated with optimal calcium levels to help support healthy bones and joints and including natural sources of glucosamine and chondroitin, this large breed dog food recipe helps to keep your dog’s skeletal structure strong and resilient. As a digestive care dog food, it is tailored with a blend of natural fiber & prebiotics for healthy digestion, promoting a healthy gut. Wholesome grains provide essential nutrients & carbohydrates for healthy energy, giving your dog the vitality they need to enjoy their day. IAMS Proactive Health Large Breed dog food is a reliable choice for large breed dog owners looking to support their dog's overall health and well-being.