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IAMS Proactive Health, Dry Dog Food, Adult Dog Food Dry Recipe for Healthy Weight, with Chicken, 29.1 lb. Bag

  • Based on 6,631 reviews
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Flavor Name: Chicken


Size: Large Breed - 29.1 Pound (Pack of 1)


Features

  • Veterinarians Recommend IAMS: IAMS Large Breed 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)
  • Healthy Metabolism: Formulated with L-Carnitine to help maintain healthy metabolism and facilitate the oxidation of fat, this healthy weight dog food supports a healthier weight
  • Strong Muscles: IAMS Proactive Health Healthy Weight Adult Dry Dog Food Chicken & Whole Grains supports strong, firm muscles with high-quality protein sourced from chicken
  • Healthy Energy: IAMS Proactive Health Healthy Weight Adult Dry Dog Food Recipe includes wholesome grains that provide essential nutrients & carbohydrates for healthy energy
  • The Proactive 5 Difference: The Proactive 5 health benefits in IAMS dry dog food Healthy Weight are scientifically designed to support five key areas for your dog's health, keeping them full of life, for more life

Description

Veterinarians recommend IAMS. This dog food large breed recipe— IAMS Proactive Health Healthy Weight Large Breed Dry Dog Food Chicken and 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. This adult dog food is crafted for large breeds and helps support healthy weight during your adult dog's weight management journey. The weight management dog food is formulated with L-Carnitine to help maintain healthy metabolism and facilitate the oxidation of fat, promoting a healthy weight and making this nutritious dog food a thoughtful choice for dogs that need a little extra help staying in shape. A tailored blend of natural fiber and prebiotics helps support your dog's healthy digestion, while high-quality protein supports strong muscle. A tailored blend of barley, corn, and sorghum slows the release of carbohydrates and decreases insulin response, supporting healthy energy and helping your dog maintain a vibrant, energetic life. IAMS Proactive Health Healthy Weight Large Breed Dry Dog Food supports weight control and is for any large dog owners that also desire to care for the overall well-being of their dogs.

Specs & Other Info

Specification Details
Maker Iams
Taste Chicken
Special Dietary Needs Veterinary Diet
Suitable Dog Age Adult
Type of Food Dry
Production Continuation Status Not Discontinued
Size and Weight 5.16 x 18.8 x 23.89 inches; 29.1 Pounds
Recommended Usage Age 1 month and above
Product Identifying Number 10171504
Classification Dog Weight Control
Available Since February 9, 2013
Manufacturer IAMS
Sales Rank #3,834 in Pet Supplies, #243 in Dry Dog Food

Frequently asked questions

The primary ingredient in this recipe is real farm-raised chicken, which acts as a quality protein source tailored to your large breed dog's nutritional needs. Other ingredients include whole grains for healthy digestion and essential minerals to support heart health.

No, this particular product is specifically formulated for large breed dogs. That's why it offers a tailored blend of nutrients, including an optimal level of L-carnitine for healthy metabolism, useful for a large breed dog's weight management.

This dog food has a blend of fiber and protein to assist with healthy weight management. The formula helps your pet maintain a lean condition at each meal, while L-carnitine assists in burning fats. Remember, each dog's requirements might be different, so it's always a good idea to consult with your vet about portion sizes.

This particular package of IAMS Healthy Weight Control Dog Food is a 29.1 lb. Bag. It gives you a great supply for your large breed dog, ensuring they have a consistent, balanced diet.

Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.


Overall, customers seem to be highly satisfied with this particular brand of dog food. The dog food is not only loved by dogs but is also credited with significant weight control and overall health improvements. The affordable price compared to other weight control brands and it being vet recommended marks it a great choice for pet owners.

Pros

  • 👍 Well-priced compared to other diet dog foods
  • 👍 Vet recommended
  • 👍 Improves digestion and provides significant weight control
  • 👍 Loved by dogs of various ages and sizes

Cons

  • 👎 Some found the specific recipe for bigger dogs not as good

Should I Buy It?

Considering the largely positive reviews, and the benefits noticed by many pet owners, it seems like a great choice for those looking for a healthy and affordable weight control dog food. The regret of one customer regarding selecting the variant for bigger dogs might imply an added bonus for smaller dogs recipe. Nonetheless, it's safe to say that your dog will likely enjoy, and reap health benefits from this product.


  • My dog lives it
Flavor Name: Chicken Size: 5 Pound (Pack of 1)
Good value and product
Reviewed in the United States on March 10, 2026 by Old Lady Granny

  • Good food for chubby dogs.
Flavor Name: Chicken Size: 29.1 Pound (Pack of 1)
Good dog food for my labs. One of my labs borders on being overweight so this dog food helps keep her in the proper weight range. They seem to love the taste as soon as I open the container they start drooling.
Reviewed in the United States on December 5, 2025 by Jesse

  • Verified purchase
Flavor Name: Chicken Size: Large Breed - 29.1 Pound (Pack of 1)
Perfect, as described
Reviewed in the United States on February 14, 2026 by Pcase

  • Good healthy dog food for adult and older dogs
Flavor Name: Chicken Size: 15 Pound (Pack of 1)
Our dogs weren't over weight, but as they got older, began to slow down and not be as active, we switched them to this to keep them from gaining too much weight. Did it's job because the dogs kept a healthy weight, and they ate normally so they did seem to like the taste and were happy with it.
Reviewed in the United States on November 30, 2025 by coach316dc

  • Iams Proactive Health Dry dog food-good value
Flavor Name: Chicken Size: 29.1 Pound (Pack of 1)
My dog loves this food. He has been on it for about a year and has lost the weight needed to be healthier. This is a huge bag so make sure you have a large capacity storage bin so it doesn’t get stale. Price per lb was significantly lower but it’s a lot to store
Reviewed in the United States on April 23, 2026 by Navanho

  • Pup Recommended
Flavor Name: Chicken Size: 15 Pound (Pack of 1)
My cavapoos have loved this food! One of my pups was having tummy problems with our previous food, but IAMS has helped tremendously with this issue. They seem to love the taste and are at a perfect weight.
Reviewed in the United States on April 10, 2026 by Vivianne Ousley

  • Happy doggie... Happy dog mommy
Flavor Name: Chicken Size: 5 Pound (Pack of 1)
My dog was vomiting everyday and was slightly overweight, my daughter works in a vets office and was recommended the IAMS healthy weight dog food. She is on her second bag and hasn't gotten sick in weeks now. She has also lost some weight. I am grateful for the IAMS dog food. I highly recommend it.
Reviewed in the United States on April 7, 2026 by VIOLET CORREA

  • My senior pup loves this food
Flavor Name: Chicken Size: 5 Pound (Pack of 1)
My senior dog loves this so much I had to buy a slow feeder. 10/10 recommend. This food has all of the essentials of the vet’s prescribed senior weight management food at 1/8 of the price.
Reviewed in the United States on March 23, 2026 by Crys

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