Product Highlights

Allergen RisksNone
Intended For Pet SizeLarge Breeds
IngredientsChicken, Corn Meal, Ground Whole Grain Sorghum, Chicken By-Product Meal (Natural source of Chondroitin Sulfate and Glucosamine), Ground Whole Grain Barley, Dried Beet Pulp, Chicken Flavor, Dried Egg Product, Chicken Fat (preserved with mixed Tocopherols,
Model Number10275336
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IAMS Proactive Health Large Breed Chicken Adult Dry Dog Food, 50 lbs. Bag

Item: 698523
(1231)
Q & A (0)

$6499

($0.08/oz)

Special Offer Available: Spend $50+ on qualifying pet care, Get a $10 digital coupon. Expires: 11/01/2026


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Smart Summary

Generated by AI
Complete Nutrition
Five scientifically designed health benefits work together to support muscles, digestion, bones and joints, energy, and skin and coat for comprehensive canine wellness.

Premium Protein
Real chicken as the first ingredient delivers high-quality protein to build and maintain strong, lean muscles in large breed dogs.
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Product Overview

Details
Veterinarians recommend IAMS. IAMS 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 is formulated without fillers or artificial flavors, ingredients are natural as defined by 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. This dog food is crafted with an optimal ratio of omega-6 and 3 fatty acids to ensure your dog’s coat remains glossy and their skin stays nourished. With high-quality protein sourced from chicken and egg, this IAMS dry dog food recipe supports strong muscles, which is essential for maintaining the strength and agility of your large breed dog. Formulated with optimal calcium levels and natural sources of glucosamine and chondroitin to help support healthy bones and joints, this large breed dog food helps to keep your dog's skeletal structure strong and resilient. This IAMS dog food recipe is tailored with a blend of natural fiber and prebiotics for healthy digestion, promoting a healthy gut. Wholesome grains provide essential nutrients and 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.

Product Features:

  • The proactive five health benefits for IAMS Large Breed are scientifically designed to support five key areas of your dog’s health, keeping them full of life, for more life
  • Healthy bones and joints: IAMS Proactive Health Large Breed Adult Dry Dog Food 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 Proactive Health Large Breed Adult Dry Dog Food supports strong muscles with high-quality protein sourced from chickens and egg, making it a great choice for maintaining muscle health in large breed dogs
  • Healthy digestion: This IAMS dog food recipe helps support healthy digestion and improved nutrient absorption with a tailored blend of natural fiber and prebiotics
  • Wholesome energy: This IAMS dry dog food recipe provides healthy energy with wholesome grains that offer essential nutrients and carbohydrates
  • Healthy skin and coat: IAMS large breed dog food supports healthy skin and coat with an optimal ratio of omega 6 and 3 fatty acids which helps reduce skin inflammation and supports a shiny coat
  • 50 lb. club bag: Contains one 50 lb. Club Value bag of IAMS Proactive Health Large Breed Adult Dry Dog Food Chicken and Whole Grain Recipe

    Ingredients:
    Chicken, Ground Barley, Ground Whole Grain Corn, Chicken By-Product Meal (source of Glucosamine and Chondrotin Sulfate), Ground Whole Grain Sorghum, Soybean Meal, Dried Plain Beet Pulp, Natural Flavor, Brewers Dried Yeast, Dried Egg Product, Chicken Fat (preserved with Mixed Tocopherols), Flaxseed, Peas, Caramel Color, DL-Methionine, Potassium Chloride, Fructooligosaccharides, Choline Chloride, Dicalcium Phosphate, Carrots, Mixed Tocopherol (preservative), Citric Acid (preservative), Vitamins (Vitamin E Supplement, L-Ascorbyl-2-Polyphosphate [Vitamin C], Calcium Pantothenate, Biotin, Thiamine Mononitrate [Vitamin B1], Vitamin B12 Supplement, Vitamin A Supplement, Niacin Supplement, Riboflavin Supplement [Vitamin B2], Pyridoxine Hydrochloride [Vitamin B6], Vitamin D3 Supplement, Folic Acid), Minerals (Ferrous Sulfate, Zinc Oxide, Sodium Selenite, Manganese Sulfate, Copper Sulfate, Potassium Iodide, Manganous Oxide), Rosemary Extract.

    Product Warnings and Restrictions:Pet Food Only.
  • Shipping & Returns
    Reviews (1231)
    4.6 out of 5

    Review Snapshot

    4.6
    1231 ReviewsWrite a Review
    93%
    of respondents would recommend this to a friend

    Ratings Distribution

    Most Liked Positive Review

    The best!!

    My German Shepherd turned up his nose at Diamond Large Breed, Nutro, Fromm, and ProPlan across a span of two years. He LOVES this food! I'm so happy to get the extra nutrients specific to large breeds and relieved not to have to add or top the food with some kind of enticement. I have had to throw a...

    Versus

    Most Liked Negative Review

    Same Ingredient as Biofuel

    We were excited to try the Iams ProActive Health Large breed dog food after receiving it on our front door. I started out by reading the ingredient list, which I have to say I was not very impressed. Meat is the first ingredient, that is the positive note here. However, corn meal, ground whole grain...

    Customers say

    Overall sentiment is genuinely mixed, with many reviewers reporting dogs refusing or only eating the food when mixed with wet or other toppers, often pointing to larger kibble/chunk size and flavor acceptance. At the same time, several reviews describe dogs warming up over a few days, enjoying it well, and in some cases seeing good coat condition and no allergy flare-ups.

    Reviewed by 1231 customers

    My dogs like it

    Submitted 4 days ago

    By Shannon

    From Rochester NY

    All 3 of my dogs enjoy this food, no one has issues with it and no upset tummy's either.

    Bottom Line Yes, I would recommend to a friend

    Was this review helpful to you?

    Good Value and my dogs like it

    Submitted 1 month ago

    By Sands

    From Columbus, OH

    Verified Buyer

    Comments about IAMS Proactive Health Large Breed Chicken Adult Dry Dog Food, 44 lbs. Bag

    The larger size bag comes in handy for feeding my large dogs, and they actually eat it! I was having to switch their food every 2 weeks before this and they're on the 4th bag of this one so they like it!

    Bottom Line Yes, I would recommend to a friend

    Was this review helpful to you?

    Dogs love good food

    Submitted 1 month ago

    By george reese

    From Ft Worth

    Verified Buyer

    Comments about IAMS Proactive Health Large Breed Chicken Adult Dry Dog Food, 50 lbs. Bag

    Of all the dogs foods I have tryed over the years this one is the best. My dogs have better coats more energy. No other dog food can compare

    Bottom Line Yes, I would recommend to a friend

    Was this review helpful to you?

    So glad they had Iams

    Submitted 2 months ago

    By Crazygirl

    From Grand Prairie

    Verified Buyer

    Comments about IAMS Proactive Health Large Breed Chicken Adult Dry Dog Food, 50 lbs. Bag

    My husband and I went to check the place out and we were so happy when we saw they had the large bags of Iams dog food both small and large breed.

    Bottom Line Yes, I would recommend to a friend

    Was this review helpful to you?

    Best Dog Food for Large Breed

    Submitted 2 months ago

    By Jo

    From New Jersey

    Verified Buyer

    Comments about IAMS Proactive Health Large Breed Chicken Adult Dry Dog Food, 44 lbs. Bag

    My four large breed dogs have eaten this their entire lives and they are happy, healthy, strong and energetic 4 and 5 year old dogs. We won't buy any other brand and we love the convenience of grabbing it at BJ's.

    Bottom Line Yes, I would recommend to a friend

    Was this review helpful to you?

    Good deal

    Submitted 3 months ago

    By Charles

    From HUNTSVILLE, AL

    Verified Buyer

    Comments about IAMS Proactive Health Large Breed Chicken Adult Dry Dog Food, 44 lbs. Bag

    My dogs love it

    Bottom Line Yes, I would recommend to a friend

    Was this review helpful to you?

    Iams dog food

    Submitted 5 months ago

    By Shelly

    From Willoughby Ohio

    Verified Buyer

    I have 3 dogs all weighing in over 130lbs each! I would order through chewy but did the math with their largest bag compared to this 50lb bag and I'm saving a lot of money purchasing through BJs I got there today and luckily they had 1 bag left for large breed dogs

    User submitted media
    Nuna, matcha & Duke

    Bottom Line Yes, I would recommend to a friend

    Was this review helpful to you?

    Great value at BJ's

    Submitted 5 months ago

    By Keikei

    From Fort Worth, TX

    Verified Buyer

    We switched to Iams at the request of our Bet for our chunky potato dog! lol We were paying almost twice the price at another store. So glad BJ's carries Iams at such a great price!

    Bottom Line Yes, I would recommend to a friend

    Was this review helpful to you?

    Appreciative customer

    Submitted 7 months ago

    By Appreciative customer

    From Mechanicsville Va

    Verified Buyer

    Supper value

    Bottom Line Yes, I would recommend to a friend

    Was this review helpful to you?

    Worth buying

    Submitted 8 months ago

    By Lordy

    From Brookfield

    Verified Buyer

    Our Labrador has a sensitive stomach and allergies. We've tried many different kinds of dog food and found that Iams has been great. The price at BJ's is the most cost effective. It's a good choice.

    Bottom Line Yes, I would recommend to a friend

    Was this review helpful to you?

    Specifications
    Intended For Pet SizeLarge Breeds
    Allergen RisksNone
    IngredientsChicken, Corn Meal, Ground Whole Grain Sorghum, Chicken By-Product Meal (Natural source of Chondroitin Sulfate and Glucosamine), Ground Whole Grain Barley, Dried Beet Pulp, Chicken Flavor, Dried Egg Product, Chicken Fat (preserved with mixed Tocopherols,
    Model Number10275336
    upc00019014044191
    Pet AgeAny
    Pet TypeDog
    SizeLarge
    Intended for Pet SizeLarge Breeds
    Main FlavorChicken
    Food FormDry
    Grain-FreeNo
    Gluten-FreeNo
    Non-GMONo
    Beef-FreeYes
    Chicken-FreeNo
    OrganicNo
    Weight ControlNo
    Corn-FreeNo
    Count1
    Sensitive DigestionNo
    Dairy-FreeNo
    High ProteinNo
    Egg-FreeNo
    VegetarianNo
    Flax-FreeNo
    Calorie LevelLow Calorie
    High FiberYes
    Lamb-FreeYes
    Limited IngredientsNo
    Nut-FreeNo
    Product TypeDry Dog Food
    Soy-FreeNo
    Wheat-FreeNo
    Manufacturer WarrantyIAMS Dog Foods Offer a 100% Guarantee. Questions? Comments? Call us at 1-800-667-2424. If you are not satisfied with this product, simply save the unused portion, together with the proof of purchase, and call us. We will gladly replace the product or re
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