IAMS Proactive Health Large Breed Dry Dog Food, Adult Dry Dog Food for Large Breeds, Chicken, 40 lb. Bag

Price: $60.49 - ($1.51,/,,lb)
(as of May 18, 2026 19:36:08 UTC – Details)
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Veterinarians recommend IAMS. This IAMS proactive health dog food is known for its commitment to providing wholesome, healthy meals for your pet. IAMS Proactive Health Adult Large Breed Dry Dog Food Chicken & Whole Grain 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). This dry dog recipe is scientifically designed to support five key areas of your dog’s health, keeping them full of life, for more life. IAMS large breed dog food supports a healthy heart with 7 essential nutrients. The recipe is crafted with kibble specially designed for large breed dogs and helps support whole-body health and vitality. With high-quality protein sourced from chicken & egg, the formula supports strong muscles, essential for maintaining the strength and agility of your large breed companion. Formulated with optimal calcium levels to help support healthy bones and joints and including natural sources of glucosamine and chondroitin. This dog food 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 needed for daily life. IAMS Proactive Health Large Breed dog food is a reliable choice for dog parents seeking balanced nutrition and joint support. Designed for pet owners with a large breed adult dog, this large breed adult formula delivers a healthy diet through complete pet nutrition and targeted support for strength and mobility.
Is Discontinued By Manufacturer ‏ : ‎ No
Product Dimensions ‏ : ‎ 5.73 x 20.25 x 24.4 inches; 40 Pounds
Item model number ‏ : ‎ 10019014707291
Date First Available ‏ : ‎ March 19, 2018
Manufacturer ‏ : ‎ Mars Petcare US
ASIN ‏ : ‎ B07CPDSX13
Best Sellers Rank: #445 in Pet Supplies (See Top 100 in Pet Supplies) #37 in Dry Dog Food
Customer Reviews: 4.7 4.7 out of 5 stars (12,003) 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 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)
Tailored For Large Breed Dogs: This large breed dog food dry recipe is crafted with kibble that is specially designed for large breed dogs and helps support whole-body health and vitality
Healthy Bones and Joints: IAMS Dry Dog Food for Large Dogs Chicken & Whole Grain 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 breed pet food supports strong muscles with high-quality protein sourced from chicken & 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 Dog Food Large Breed are scientifically designed to support five key areas of your dog’s health, keeping them full of life, for more of life