IAMS Proactive Health Large Breed Dry Dog Food, Adult Dry Dog Food for Large Breeds, Lamb & Rice Recipe, 40 lb. Bag

Price: $61.98 - $50.65
(as of May 17, 2026 03:43:07 UTC – Details)
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Veterinarians recommend IAMS. IAMS Dog food is known for its commitment to providing wholesome, healthy meals for your pet. This iams lamb and rice dry dog food is made with real lamb 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 healthy muscles, energy, digestion, immune function, and skin and coat. IAMS large breed dog food supports a healthy heart with 7 essential nutrients. This recipe 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 lamb & egg, the formula supports strong muscles, essential for maintaining the strength and agility of your adult pet. Formulated with optimal calcium to help support healthy bones and joints and including natural sources of glucosamine and chondroitin, the recipe helps keep the skeletal structure resilient. As a pet food used as a daily diet by pet owners, this digestive care dog food is tailored with natural fiber and prebiotics for healthy digestion, promoting a balanced gut. Wholesome grains provide essential nutrients and carbohydrates for steady energy, giving your dog the vitality needed for daily activities. IAMS Proactive Health Large Breed dog food remains a reliable choice for dog owners looking to support overall health and well-being during everyday feeding. Designed for pet parents who want to confidently feed dog meals made with quality ingredients, this large breed adult dog food delivers complete nutrition through consistent daily feeding.
Product Dimensions ‏ : ‎ 5.75 x 21.5 x 25.25 inches; 40 Pounds
Item model number ‏ : ‎ 10222095
Date First Available ‏ : ‎ September 13, 2021
Manufacturer ‏ : ‎ Mars Petcare US
ASIN ‏ : ‎ B09J1MD5Q6
Best Sellers Rank: #399 in Pet Supplies (See Top 100 in Pet Supplies) #36 in Dry Dog Food
Customer Reviews: 4.7 4.7 out of 5 stars (1,511) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Veterinarians Recommend IAMS: This IAMS Dog Food Recipe is made with real lamb 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)
Tailored For Large Breed Dogs: This large breed dog food recipe is crafted with dog kibble that is specially designed for large breed dogs and helps support whole-body health and vitality
Healthy Bones and Joints: IAMS Large Breed Dog Food Proactive Health Lamb & Rice Recipe is formulated with optimal calcium levels to help support healthy bones and joints, as well as natural sources of glucosamine and chondroitin
Supports Strong Muscles: IAMS large dog food supports strong muscles with high-quality protein sourced from lamb & egg, making it an excellent choice for maintaining muscle health in large breed dogs
The Proactive 5 Difference: The Proactive 5 health benefits for IAMS Large Breed pet food are scientifically designed to support five key areas of your dog’s health, keeping them full of life, for more of life