Purina Pro Plan Veterinary Diets HA Hydrolyzed Salmon Flavor Dry Dog Food

By Purina Pro Plan Veterinary Diets
Rated 3.6316 out of 5 stars
Veterinary Diet Item


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$45.99Chewy Price
$43.69Autoship Price
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In Stock
FREE 1-3 day delivery

This item requires vet authorization.

About This Item


  • Contains hydrolyzed protein sources.
  • Crafted with a single carbohydrate source.
  • Highly digestible to help promote optimal nutrient absorption.
  • Formulated with high-quality protein.
  • Features antioxidants.

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Nutritional Information

Feeding Instructions


Frequently Bought Together

Hill's Prescription Diet Hypo Crunchy Dog Treats, 12-oz bag
Rated 4.5778 out of 5 stars
$12.99Chewy Price

Spend $100, Get a $15 eGift Card

Total Price: $115.97

About Purina Pro Plan Veterinary Diets Dermatology

Formulated for Success

If your dog is sensitive to certain foods, Purina Pro Plan Veterinary Diets has great ways to make sure he still gets the delicious-tasting nutrition he needs. They offer a comprehensive line of products formulated for dogs with specific food sensitivities or dermatologic issues, including diets with advanced nutrition, select flavor varieties, and even treats that reduce the risk of weight regain and fat accumulation.

Great Taste

Made with the specific nutrition your dog needs, with a 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 IngredientsCorn Starch, Hydrolyzed Soy Protein Isolate, Coconut Oil...Ground Yellow Corn, Soybean Meal, Soybean Germ Meal...Whole Grain Corn, Brewers Rice, Dried Egg Product...Chicken, Chicken Meal, Corn Gluten Meal...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, Hydrolyzed ProteinHigh-Protein, Veterinary Diet, Weight ControlLow-Protein, Veterinary Diet, Pea-Free, With GrainHigh-Protein, Veterinary Diet, Pea-Free, With GrainVeterinary Diet, Pea-Free, With Grain
Food FlavorSeafood & Fish, SalmonPoultry, ChickenPoultry, ChickenPoultry, ChickenPoultry, Chicken
Health FeatureDigestive HealthWeight ManagementKidney CareBrain HealthUrinary Tract Health
Food FormDry FoodDry FoodDry FoodDry FoodDry Food

Questions & Answers

4 Customer Questions

How many cups per pound?
Answer by ChewyAug 04, 2021
There are approximately 4 cups per pound of kibble.

Is the salmon farm raised or sourced from the ocean or another water source? How are mercury levels monitored in the salmon?
Answer by ChewyFeb 13, 2022
Purina utilizes both farm-raised and ocean-caught seafood in their products. As part of their comprehensive food safety and ingredient surveillance programs, they do test for well over 150 substances — including mercury. At Purina, all seafood vendors must go through an extensive Vendor Approval Process including on-site audits and repeated ingredient testing for mercury and other contaminants, with preference given to geographical areas and fish species known to have low mercury residues. Only those vendors that pass this review process are approved vendors of Purina.

Where is this dog food made?
Answer by ChewyMar 20, 2022
Of all Purina pet food products sold in the USA, 99% are made in the USA. The vast majority of ingredients used in Purina products made in the U.S. are sourced here in the U.S. Like other food companies, Purina does source a limited amount of ingredients from other countries, including China. These ingredients are primarily essential nutrients, such as taurine and B vitamins that are not commonly available in the U.S. in the quantities we need. Purina ensures that all of the ingredients they use meet the same high-quality standards. This includes ingredients we source from China.

is this grain free?
Answer by ChewyJul 10, 2022
This food is not grain free. For a complete list of ingredients, click the “Nutritional Info” tab, next to the “Description” tab, just under the product photos.

ReviewsWrite a Review

Rated 3.6316 out of 5 stars
57 Ratings
Would recommend to a friend

54 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 Maggie on Oct 12, 2023

New Prescription food

Let's hope after 2.5 years of allergy challenges, THIS food will be the best. I only wish there were SOME kind of occasional discount offered. I feel it is unfair for so many pet owners to have to pay $$ soo much more for the well being of their pets, added to the cost of living. I can only say we are lucky that we can afford this for Dusty

Rated 2 out of 5 stars
By David on Nov 18, 2023

The jury is still out on this food.

Rosie loves the taste. We've been combining it with the prior HA chicken during the transition. She seems to still have some irritation on her fanny. The jury is still out.

Rated 2 out of 5 stars
By Jingram13 on Sep 21, 2023
Top 500 Contributor

Two Paws Down

I was excited to try this formula since it was taken off the market right when I decided to test potential food allergies for Dakota. I am now extremely disappointed to say my dog would rather starve than eat this kibble, even with all his favorite toppings. I would’ve preferred Purina due to this being the least expensive option but back to Royal Canin we go.

Rated 5 out of 5 stars
By Emily on Sep 30, 2023

Dog loves it

My dog has eaten this food since she was 6 months old. She is a healthy weight and her fur is always soft and shiny. She enjoys the chicken and salmon flavor, but does not enjoy the vegetarian. She is allergic to every animal protein we have tried and we feel so lucky that she loves this food

Rated 5 out of 5 stars
By Todd on Nov 12, 2023

So glad this is back in stock from the dark days of Covid. My little Gomez does flips over this Salmon flavor. Thank you Purina for making g this again.

Rated 5 out of 5 stars
By Kristina on Nov 16, 2023

Love Chewy, unfortunately this dog food is not working for my dogs allergies. I will have to go back to the Hills ZD or try the Royal Canin

Rated 5 out of 5 stars
By Cheryl on Oct 25, 2023

Did not think my dog would eat this since she is very picky. She was prescribed this food as she has pancreatitis and now is so much better.

Rated 5 out of 5 stars
By Donna on Oct 21, 2023

Dog say YES!

Very happy to find a prescription food for Elvira that doesn't cause allergies or distress. She seems to love it! Thanks Chewys!

Rated 5 out of 5 stars
By Gwen on Nov 21, 2023

Trial food for a dog with IBD

Unfortunately this dog food trial didn’t work out for my dog with IBD.

Rated 5 out of 5 stars
By Sondra on Oct 25, 2023

Good Dog Food for dogs with sensitive stimachd

Changed from Royal Kanin. No negative side effects. My lab woofs it down.