Purina Pro Plan Veterinary Diets EN Gastroenteric Dry Dog Food

By Purina Pro Plan Veterinary Diets
Rated 4.7816 out of 5 stars
Veterinary Diet Item


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$39.99Chewy Price
$37.99Autoship Price
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This item requires vet authorization.

About This Item


  • Great-tasting dry dog food for a healthy GI tract.
  • Features MCT vegetable or coconut oil.
  • Designed to promote optimal nutrient absorption and total digestibility.
  • Crafted in collaboration with nutritionists, researchers and veterinarians.
  • Developed using high-quality ingredients including prebiotic fiber and healthy antioxidants.

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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

Frequently Bought Together

Total Price: $102.97

About Purina Pro Plan Veterinary Diet Gastroenteric

Advanced GI Support

Dogs with GI conditions can often benefit from specialized nutrition. That’s why Purina Pro Plan Veterinary Diets developed a wide range of formulas with targeted nutrition, so your vet can recommend a food that meets your dog’s specific needs. Each formula features a precise formulation for dogs with specific issues like GI upset, food sensitivities and more, and all are made to support overall gut health.

Great Taste

Made with the specific nutrition your dog needs, plus great taste to help ensure adequate nutrient intake.

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.

Responsible Sourcing

Each ingredient can be traced back to its trusted supplier, so quality may be evaluated all the way back to the source.

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 IngredientsBrewers Rice, Corn Gluten Meal, Whole Grain Corn...Whole Grain Corn, Dried Beet Pulp**, Poultry By-Product Meal...Corn Starch, Hydrolyzed Soy Protein Isolate, Coconut Oil...Corn Starch, Hydrolyzed Soy Protein Isolate, Partially Hydrogenated Canola Oil Preserved With Tbhq...Whole Grain Corn, Brewers Rice, Chicken By-Product 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 DietSensitive Digestion, Veterinary Diet, Pea-Free, With GrainSensitive Digestion, Veterinary Diet, With GrainSensitive Digestion, Vegetarian, Veterinary Diet...Veterinary Diet, Pea-Free, Hydrolyzed ProteinVeterinary Diet, Pea-Free, With Grain
Food FlavorPoultry, ChickenPoultry, ChickenFruits & VegetablesPoultry, ChickenPoultry, Chicken
Health FeatureDigestive HealthDiabetic Support, Digestive HealthDigestive Health, Skin & Coat HealthDigestive Health, Skin & Coat HealthUrinary Tract Health
Food FormDry FoodDry FoodDry FoodDry FoodDry Food

Questions & Answers

20 Customer Questions

How long will an opened bag of Purina Pro Plan Veterinary Diets EN Gastroenteric Formula Dry Dog Food stay fresh? I used to buy 18 or 32 # size and freeze most of it but currently I don't have access to a freezer so I bought the 6# size but would prefer to buy 18#.
Answer by ChewyDec 05, 2017
Dry kibble is recommended to be stored in a cool, dry place. This product will last approximately 3 to 6 months once opened. To prolong the freshness, it's recommended to place in a air-tight food storage container.

Is the kibble size suitable for small breeds?
Answer by ChewyAug 11, 2018
This food is designed for all breed sizes and is approximately the size of a chickpea.

Is it OK to give this food to my two puppies who are four months and eight months instead of giving them puppy food. It’s states it’s for adult dogs but then it mentions all stages of life so I’m a little bit confused. Thank you
Answer by ChewyMar 09, 2021
This formula provides complete and balanced nutrition for growth of puppies and maintenance of adult dogs including growth of large size dogs (70 lbs. or more as an adult).

Does Purina Pro Plan en contain sugar
Answer by ChewyDec 31, 2019
This food does not contain added sugar however, it does contain approximately 45% Carbohydrates on an as fed basis. For a complete list of ingredients and the guaranteed analysis, click the “Nutritional Info” tab on the product page. 

ReviewsWrite a Review

Rated 4.7816 out of 5 stars
522 Ratings
Would recommend to a friend

496 Customer Reviews

Always consult a veterinarian about your pet’s health needs. Customer reviews should not be used as medical advice.
Rated 5 out of 5 stars
By Janna on Nov 6, 2023

The best

My finicky dog loves this food. My dog is seriously allergic to cranberries, oats, among other foods that make normal dog food indigestible. He was always having troublesome digestive issues with his previous food. And he would recoil at it every day. It was back abc forth to the vet for vomiting, diarrhea and a host of other issues. I’d always have to try to force him to eat. He devours the EN Gastroenteric and his digestive issues are SO much improved. And this only after a few weeks!! I can’t wait to see what he’s like after a few months. Thank you Purina pro and my vet for the high recommendation. I can’t recommend this food more highly. It’s the best.

Rated 5 out of 5 stars
By Angela on Nov 26, 2023

Dog loves it

When we realized our girl had a sensitive stomach the vet put her on prescription food. This Purina Pro Plan GI food is something she loves and easily eats so we don’t have to worry anymore that she isn’t hungry or feeling bad and having issues digesting. A real sense of relief for our family.

Rated 3 out of 5 stars
By Lynn on Nov 20, 2023

Works for gastric issues

My two 60 lb dogs get diarrhea and vomiting for a cause we can’t find, and only couple times a year. It resolves those issues quickly. Now Feeding 1/2 this and 1/2 home cooked daily as they will eat this food, but not crazy about. Have concerns about some ingredients and have concerns about purena’s reputation

Rated 5 out of 5 stars
By Donna on Oct 26, 2023

Big difference

My dog had become lifeless and was having stomach issues, and we thought we were going to lose him. After a few trips to the vet, she recommended Purina Pro Plan, EN. A few days after feeding him the new food, I could see a noticeable change. He has more energy now, he is very excited, almost to the point of standing on his hind legs when I am preparing his food and it just makes me happy to see him so happy!! Thank you Purina, for developing this food.

Rated 5 out of 5 stars
By Ashlei on Nov 25, 2023

Amazing food

Our dog has a food allergy and this food has been a life saver for him. He really loves it and it’s a bland diet, so it doesn’t bother his stomach. I will keep buying this food for him since it’s helped him so much.

Rated 5 out of 5 stars
By Troy on Sep 19, 2023

Problem solved

Our 3 year old Chocolate lab had Diarra issues and what we thought was urinary tract issues, we spent $700./$800. Every couple of weeks to the vet with no good results We chose another vet and he said she had a probiotic problem and put her on this. She has been on this now for 5 months and her problems are solved. By the way, our 13 year old pick eater shitzu likes it to.

Rated 5 out of 5 stars
By sonia on Nov 6, 2023

EN Gastroenteric works for my Max.

My 9 yr old shih-poo has been on this for a couple of years now. Tolerates it very well. He had been having gastro issues quite often before but is now doing well on this EN Gastroenteric.

Rated 5 out of 5 stars
By Christine on Nov 11, 2023


We had our dog food forwarded to a different address and it arrived exactly as planned. We are thrilled! Best service and friendly staff and quick delivery

Rated 5 out of 5 stars
By Caroline on Nov 17, 2023

Finally we have solid poop!

Our boy is only 6 months, but we have been on a rollercoaster with his diet trying to find something that works. This is pricey but it works!

Rated 5 out of 5 stars
By Abigail on Oct 31, 2023

Amazing food!

This prescription diet was prescribed by my integrative vet for my senior as part of his treatment for sudden, inexplicable diarrhea. He loves it and has had nice normal poops ever since.