Purina Pro Plan Veterinary Diets OM Overweight Management Dry Dog Food

By Purina Pro Plan Veterinary Diets
Rated 4.5065 out of 5 stars
Veterinary Diet Item


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$79.99Chewy Price
$75.99Autoship Price
(Save an extra 5%)

Why Autoship?

  • Save 5% on all future Autoship orders
  • Set your schedule based on your pet's needs
  • No fees, no commitments - skip, change or cancel anytime.

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FREE 1-3 day delivery

This item requires vet authorization.

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About This Item


  • Great-tasting dry dog food for weight management.
  • Developed to contain isoflavones to reduce the risk of regain.
  • Specially formulated to help dogs lose weight while maintaining muscle.
  • Crafted in collaboration with nutritionists, researchers and veterinarians.
  • Features a high protein-to-calorie ratio that’s low in fat and packed with natural fiber.

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Nutritional Information

Feeding Instructions


Play Video: Learn More About Purina Pro Plan Veterinary Diets From Our Team of Experts
Learn More About Purina Pro Plan Veterinary Diets From Our Team of Experts

About Purina Pro Plan Veterinary Diet Overweight Management

Formulated for Success

Purina Pro Plan’s OM Overweight Management recipes are formulated with precise nutrition to help your dog lose weight while maintaining muscle. Each formula is low in fat and calories, has a high protein-to-calorie ratio, and contains fiber to help your dog feel satisfied. The dry formulas also contain isoflavones to help reduce the risk of weight regain and fat accumulation.

Find His Favorite Texture

Whether your dog likes crunchy kibble, a canned loaf or crunchy/tender blend, he’ll have lots of great-tasting options.

Great Taste

Made with the specific nutrition your dog needs, plus a great flavor he’ll love.

Made by Experts

Science-based recipes developed by a collaborative network of scientists, veterinarians and nutritionists.

Exceptional Quality

In a typical day, Purina conducts 100,000+ quality checks on ingredients, processing, packaging, packing and receiving.

About Purina Pro Plan Veterinary Diets

Purina Pro Plan Veterinary Diets is committed to the health of every pet, especially those with unique nutritional needs. Established through decades of research and supported by a global network of scientists, each recipe is formulated to deliver advanced nutrition for your pet. For innovative therapeutic products trusted by pet owners and veterinary professionals alike, you can always count on Purina Pro Plan.

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Top IngredientsWhole Grain Corn, Corn Gluten Meal, Soybean Hulls...Whole Grain Corn, Brewers Rice, Chicken By-Product Meal...Whole Grain Corn, Brewers Rice, Dried Egg Product...Corn Starch, Hydrolyzed Soy Protein Isolate, Partially Hydrogenated Canola Oil Preserved With Tbhq...Brewers Rice, Trout, Salmon Meal...
Breed SizeExtra Small Breeds, Small Breeds, Medium Breeds...Extra Small Breeds, Small Breeds, Medium Breeds...Extra Small Breeds, Small Breeds, Medium Breeds...Extra Small Breeds, Small Breeds, Medium Breeds...Extra Small Breeds, Small Breeds, Medium Breeds...
Special DietHigh-Protein, Veterinary Diet, Weight Control, With GrainVeterinary Diet, Pea-Free, With GrainLow-Protein, Veterinary Diet, Pea-Free, With GrainVeterinary Diet, Pea-Free, Hydrolyzed ProteinVeterinary Diet, Pea-Free, With Grain
Food FlavorPoultry, ChickenPoultry, ChickenPoultry, ChickenPoultry, ChickenSeafood & Fish
Health FeatureWeight ManagementUrinary Tract HealthKidney CareDigestive Health, Skin & Coat HealthHip & Joint Support
Food FormDry FoodDry FoodDry FoodDry FoodDry Food

Questions & Answers

10 Customer Questions

How cups of food are in each size bag? 6lb? 18lb? 32lb?
Answer by ChewyJun 12, 2018
There's approximately 4 cups of food in each pound. The 6 pound bag offers 24 cups, the 18 pound bag offers 96 cups, and the 32 pound bag offers 128 cups of dry kibble.

My large breed dog needs to lose weight per my vet. mu dog has a chicken sensitivity does this food contain chicken?
Answer by ChewySep 15, 2019
This recipe contains poultry by product meal. For a complete list of ingredients, click on the 'Nutritional Info' tab, next to the 'Description' tab, just under the product photos.

What size is the kibble? I have a shitzu that would be switching over to this brand.
Answer by ChewyJul 04, 2019
This food is designed for all breed sizes and is approximately the size of a chickpea.

Why is there garlic oil in this food when garlic is toxic to dogs?
Answer by ChewyJul 03, 2019
Garlic oil is derived from garlic bulbs. It is highly palatable and used in very small amounts to enhance the taste of your pet’s food.

ReviewsWrite a Review

Rated 4.5065 out of 5 stars
154 Ratings
Would recommend to a friend

154 Customer Reviews

Always consult a veterinarian about your pet’s health needs. Customer reviews should not be used as medical advice.
Rated 4 out of 5 stars
By Diana on Sep 10, 2023

So Far So Good

My K9 Companion seems to like this food, she eats it without hesitation and she can be a bit picky. It's a little pricy but if it helps her lose weight, that's worth it.

Rated 1 out of 5 stars
By Suzann on Jul 18, 2023

Too expensive

It's way too expensive and my dog hates it. There's no reason it should cost so much. Shame on Purina. Everyone is jumping on the inflation train. I will not buy it again.

Rated 5 out of 5 stars
By Ann on Aug 14, 2023

My picky eater loves this and she has so much energy which she didnt have

Rated 4 out of 5 stars
By Lee on Sep 8, 2023

Not impressed with ingredients

Expensive food where the first ingredient is corn

Rated 5 out of 5 stars
By Paula on Jun 11, 2023

on time

my orders are always complete and are shipped promptly.

Rated 4 out of 5 stars
By Ginger on Nov 28, 2022

Heavy bag

The food is wonderful but as I am in my eighties, a 32 lb bag is much too heavy and I would rather order two of the , I believe, 18 lb bags and keep trying to call and talk to someone. All the operators have bbeen really nice but except for once I keep getting the 32 lb bags. Is there anything I can do?

Rated 5 out of 5 stars
By SueBattko on Apr 4, 2023

Diet dog food

Very satisfied with both the product and the quick service!!

Rated 5 out of 5 stars
By Kiki on Nov 11, 2022


My dogs absolutely love this food and I have noticed after the past month in using it that they have lost a little bit of weight. They have more energy so it is definitely improving their quality of life. Thank you so much for this product!!

Rated 3 out of 5 stars
By Minkka on Sep 29, 2022

Not sure about the results yet.

My little Aussie has gained weight as I was told she might. The food my vet prescribed has yet to show any results, but she has not been on it long enough to tell most likely. That's why I have to give a neutral star. Shipping was fast and I liked that about it.

Rated 5 out of 5 stars
By KENNY on Aug 11, 2022

Wonderful food

After trying four different brands and my dog gaining instead of loosing, finally he has lost four lbs. in two weeks. Doesn't seem like a lot but this is a GREAT BRAND WHICH WORKS. I hope that it will continue so my dog will be with us for a long time. Before the vet said that if he doesn't loose weight his life will end much sooner. Besides the food being great Chewy always stands behind everything that they sell. Great Company