StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.
TermsPrivacy
Deal.ai › Purina › Pets
Purina
Purina Gastroenteric Low Fat Canine Formula Recipe Dry Dog 16.5 lbs.

Purina Gastroenteric Low Fat Canine Formula Recipe Dry Dog 16.5 lbs.

Best price now

$85.99at ChewyChecked 11 h ago

Compared across 4 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

Visit Chewy

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Lowest price today: $85.99 at Chewy (checked Nov 10, 2026).
  • Checked at 4 stores.

Our take on the Purina Gastroenteric Low Fat Canine Formula Recipe Dry Dog 16.5 lbs.

Purina Gastroenteric Low Fat Canine Formula is a veterinary dry food for adult dogs with sensitive digestion, made with chicken and added vitamin E. It keeps fat low and fiber moderate to ease digestion and stool quality, and it is sold through vets and pet pharmacies rather than as an everyday grocery food. It competes with prescription low-fat diets from Hill's and Royal Canin, which offer more size and flavor options but cost more per pound. Owners generally report firmer stools and fewer stomach upsets, though some dogs turn their noses up at the taste and the bag size is small for large dogs.

Best forDogs recovering from pancreatitis or GI upsetOwners managing a vet-recommended low-fat dietAdult dogs with sensitive stomachsMulti-dog homes feeding one dog a special diet
Pros
  • Low fat formula aimed at digestion and stomach support
  • Chicken-based with added vitamin E
  • Dry kibble is easy to portion and store
  • Backed by Purina's veterinary diet line
  • Widely used and recommended by vets
Cons
  • Only one bag size, 16.5 lb, which runs out fast for big dogs
  • Some dogs refuse the taste
  • Requires a vet's guidance rather than off-the-shelf buying
  • Limited flavor variety compared with rival prescription diets
  • Not suitable for puppies or dogs without a medical need

Purina Gastroenteric Low Fat Canine Formula Recipe Dry Dog 16.5 lbs. prices at every store

  • Tractor Supply CoNew

    In stock

    $85.99Free shippingChecked 11 h ago
    Visit Tractor Supply Co
  • ChewyNew

    In stock

    $85.99Free shippingChecked 11 h ago
    Visit Chewy
  • PetsmartNew

    In stock

    $85.99+ $5.99 shippingChecked 11 h ago
    Visit Petsmart
  • PetCareRxNew

    In stock

    $102.56Free shippingChecked 11 h ago
    Visit PetCareRx

Store links may earn us a commission. Some prices via Klarna.

Purina Gastroenteric Low Fat Canine Formula Recipe Dry Dog 16.5 lbs. price history

Lowest price we've seen: $85.99 on Nov 10 at Tractor Supply Co. Tracked across 4 stores since Nov 10.

What reviewers say

Owners using this diet for dogs with pancreatitis or sensitive stomachs mostly report firmer stools and fewer flare-ups. The main complaints are picky eaters refusing it and the small bag size for larger dogs.

What people mention
  • DigestionPraisedOwners say stools firm up and stomach upsets settle on this diet.
  • TasteCriticisedSome owners report picky dogs turning away from the kibble.
  • Bag sizeCriticisedOwners of large dogs say the 16.5 lb bag empties quickly.
  • Vet dietMixedBuyers like that it is a vet-recommended formula but note it is not a casual purchase.

Specifications

Food Type
Dry FoodSource
Ingredients
ChickenSource
Packaging
BagSource
Age Group
AdultSource
Special Diets

Questions and answers

Is this the same as Purina Pro Plan EN gastroenteric?
It is a Purina veterinary gastroenteric low-fat formula in the same family. Check the label with your vet, since names and formulas vary by line and region.
Can I feed this to a healthy dog?
It is a therapeutic diet meant for dogs with a vet-diagnosed digestion or stomach issue. Healthy adult dogs are usually better off on a maintenance food.
Does it help with pancreatitis?
Low-fat veterinary diets like this are commonly used after pancreatitis, but only under a vet's direction. Ask your vet before switching.
How long does a 16.5 lb bag last?
It depends on your dog's weight and the feeding guide on the bag. A large dog can finish it in a few weeks, so plan repeat orders.
Is it suitable for puppies?
No. It is formulated for adult dogs, and growing puppies have different nutritional needs.
What is the main protein?
Chicken is the main protein source, and the formula includes added vitamin E.
Where is the Purina Gastroenteric Low Fat Canine Formula Recipe Dry Dog 16.5 lbs. cheapest?
At Chewy, for $85.99, as of our latest check.
Where can I buy the Purina Gastroenteric Low Fat Canine Formula Recipe Dry Dog 16.5 lbs.?
4 stores we checked sell it, including Tractor Supply Co, Chewy, Petsmart, PetCareRx.

More from Purina

  • P
    Purina Gastroenteric Fiber Balance Canine Formula
    Purina Gastroenteric Fiber Balance Canine Formula
  • P
    Purina Joint Health Large Breed Dog Food Shredded Blend Chicken
    Purina Joint Health Large Breed Dog Food Shredded Blend Chicken
  • P
    Purina Natural SmartBlend Small Bites Beef & Rice Formula Dry Dog
    Purina Natural SmartBlend Small Bites Beef & Rice Formula Dry Dog
  • P
    Purina HA Hypoallergenic Canine Formula Dry, 16.5 lbs
    Purina HA Hypoallergenic Canine Formula Dry, 16.5 lbs
  • P
    Purina Pro Plan Specialized Sensitive Skin Stomach Lamb Oat Meal
    Purina Pro Plan Specialized Sensitive Skin Stomach Lamb Oat Meal
  • P
    Purina Pro Plan Gravy Wet Dog Food for Large Dogs, Large Breed Beef and Rice Entree
    Purina Pro Plan Gravy Wet Dog Food for Large Dogs, Large Breed Beef and Rice Entree
  • P
    Purina Joint Mobility Canine Formula Dry Dog 25 lbs.
    Purina Joint Mobility Canine Formula Dry Dog 25 lbs.
  • P
    Purina Overweight Management Canine Formula Dry Dog 16.5 lbs.
    Purina Overweight Management Canine Formula Dry Dog 16.5 lbs.
All Purina deals and products →
Digestion and Stomach
Source
Vitamins
Vitamin ESource