Search  for anything...

IAMS Proactive Health Puppy Food, Large Breed Premium Puppy Food for Large Dogs, 30.6 Lb. Bag

  • Based on 6,712 reviews
Condition: New
Checking for the best price...
$46.97 Why this price?
Save $13.02 was $59.99

Buy Now, Pay Later


As low as $11 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Non-returnable due to Food safety reasons

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Apr 15
Order within 4 hours and 51 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Flavor Name: Chicken


Size: 30.6 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 Cognitive & Vision Development: IAMS Dog Food Proactive Health Large Breed Dry Puppy Food is formulated with Omega-3 DHA to support smarter, more trainable puppies, providing a great start with essential nutrients
  • Healthy Bones & Joints: IAMS dog food large breed puppy dry is formulated with essential nutrients and optimal calcium levels to support healthy bones & joints
  • Immune System Support: IAMS proactive health dog food is enriched with essential antioxidants Vitamin E and Selenium to help develop a strong immune system
  • The Proactive 5 Difference: The Proactive 5 health benefits for IAMS Dog Food Dry Recipe for Large Breed Puppies are scientifically designed to support five key areas of your dog's health, keeping them full of life, for more of life

Description

Veterinarians recommend IAMS, and this healthy dog food, IAMS Proactive Health Puppy 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. With kibble tailored for large breed puppies, this formula is enriched with essential nutrients to support strong bones and joints, giving puppy owners confidence in a solid foundation for life. Omega-3 DHA promotes cognitive development for smarter, more trainable puppies, while omega-6 fatty acids nurture skin and coat. Antioxidants help develop a robust immune system, and high-quality protein from chicken and egg builds strong muscles for an active lifestyle. Choose IAMS puppy food to help your companion grow into a healthy, happy, and active adult dog.

Specs & Other Info

SpecificationDetails
BrandIams
Dietary SpecificationsLow Calorie
Recommended Age GroupPuppy
Form of FoodKibble
Primary UseSupports Joint Health
Package Weight30.6 pounds
Manufactured InUSA
First Availability DateMarch 20, 2013
Dimensions5.16 x 19 x 24 inches
Product Model10171672
ColorBrown
Package Size30.6 Pound (Pack of 1)
Special DesignationLarge Breed
Breed SuitabilityLarge Breeds
Components Included1 bag
Feeding Guide ProvidedYes

Frequently asked questions

The amount you should feed your puppy depends on their age, size, and activity level. Always adjust the portion size according to your pup's weight, starting at about 1/4 to 1/3 cup at 2 months and slowly increasing to 3 to 5 cups per day by 1 year for large breed dogs. Always follow the feeding guide on the package for best results.

This specially formulated dog food is designed to meet the needs of large breed puppies. It supports their rapid growth phase, boosting strong bones and joints with the optimal balanced nutrition. It also provides DHA sourced from fish oil for cognitive development, and real, farm-raised chicken as the first ingredient for a high-quality source of protein.

No, IAMS Smart Puppy Large Breed Dog Food isn't grain-free. It includes grains such as corn and sorghum, which are a source of carbohydrates required for your pup's energy needs.

Top Amazon Reviews

🚀 Abunda's Overview

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


This product has largely earned positive reviews from the customers. Users praised the product’s quality and its affordable price when compared with other brands. Several reviews spoke highly of the food's positive impact on their puppy's health, including better coat quality and improved weight. However, one reviewer noted a change in the product’s smell and texture compared to previous purchases, as well as the use of color additives. Overall, puppies seem to enjoy the taste and it has shown benefits on their health and growth.

Pros

  • 🐾 Affordable compared to other similar products.
  • 😊 Positively impacts dogs' health such as weight gain, better coat, and reduced skin itchiness.
  • 👍Puppies seem to prefer this taste over other brands.

Cons

  • 👃 Some users reported an unpleasant smell from the kibble.
  • 🎨 Use of unnecessary color additives to kibble.
  • 🔄 Some customers found the food formula to be inconsistent with past purchases.

Should I Buy It?

Considering the high ratings and the overwhelmingly positive response from customers, this product is recommended, particularly if you're looking for an affordable brand that still provides quality and nutritional value. However, as with any pet product, it's essential to monitor your pet's individual reaction to any changes in diet.


  • Bad delivery
Flavor Name: Chicken Size: 30.6 Pound (Pack of 1)
Product is great however the driver left the delivery up by the main road for anyone to see or take instead of leaving it on the front porch as directed.
Reviewed in the United States on April 4, 2026 by Dawn Kreps

  • Puppy approved!
Flavor Name: Chicken Size: 30.6 Pound (Pack of 1)
Puppy approved!! The nutrition value is great. My pup looks forward to mealtime. This is not only satisfying but tasteful too. Great size for the value.
Reviewed in the United States on December 3, 2025 by t

  • Great food, great price.
Flavor Name: Chicken Size: 30.6 Pound (Pack of 1)
My dogs love this food, now that they aren’t puppies anymore we upgraded to the adult but they still love it!
Reviewed in the United States on November 20, 2025 by Shyann Bailey

  • Good puppy food.
Flavor Name: Chicken Size: 15 Pound (Pack of 1)
My puppy love it.
Reviewed in the United States on March 30, 2026 by Oscar Gonzalez

  • Dog Food
Flavor Name: Chicken Size: 30.6 Pound (Pack of 1)
Dog food is good and the size is perfect for ordering. Our Dog loved the flavor.
Reviewed in the United States on January 2, 2026 by Heath Garrison

  • Deseo que llegue más rápido a mi casa
Flavor Name: Chicken Size: 15 Pound (Pack of 1)
Buen alimento para mi mascota
Reviewed in the United States on April 3, 2026 by Carlos Hernandez

  • Healthy Puppy Food
Flavor Name: Chicken Size: 15 Pound (Pack of 1)
This puppy food is great! Easy to eat kibbles. They are not too crunchy. It fills my dog up and has not given him any tummy troubles. He loves it and it lasts a long time.
Reviewed in the United States on December 24, 2025 by Merry

  • Great quality
Flavor Name: Chicken Size: 30.6 Pound (Pack of 1)
Best puppy food for large breed
Reviewed in the United States on January 29, 2026 by Joann Cannady

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...