Purina Pro Plan Veterinary Diets HA Hydrolyzed Salmon Flavor Dry Dog Food, 16.5-lb bag

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About This Item

Details

  • 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.

Ingredient Information

Feeding Instructions

FAQ

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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Questions & Answers

11 Customer Questions


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.

How many cups per pound?

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

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.

4.3
Rated 4.3 out of 5 stars
966 Ratings

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Digestibility

74% Positive

Ingredients

78% Positive

Nutritional Value

74% Positive

Palatability

69% Positive

337 Customer Reviews



Always consult a veterinarian about your pet’s health needs. Customer reviews should not be used as medical advice.

Rated 1 out of 5 stars
By Karly on Jan 23, 2026

Smells and made allergies way worse

This smells far worse than my bulldogs’ salmon Blue Buffalo food. Once they were fully on this new food, both dogs (one only has mild itching issues) had severely

This smells far worse than my bulldogs’ salmon Blue Buffalo food. Once they were fully on this new food, both dogs (one only has mild itching issues) had severely red skin and swollen eyes. My bulldog who has unknown allergies, developed severe itching. She was terrible hot spots that developed into open wounds, which she never had. She’s obviously allergic to this food. I had high hopes this would help with existing allergies but they unfortunately worsened.


Rated 5 out of 5 stars
By Fern on Jan 13, 2026

Great dog food

It smells like fish. My dogs love it. And my one dog is doing so much better now. Doesn't need Prilosec anymore. The thought is that he has been allergic to chicken

It smells like fish. My dogs love it. And my one dog is doing so much better now. Doesn't need Prilosec anymore. The thought is that he has been allergic to chicken his whole life. He is more active now and happier.


Rated 5 out of 5 stars
By Julia on Jan 25, 2026

Great for Henry’s sensitive stomach

Our pup has a sensitive stomach (IBD) and is usually picky with fish but he loves this one and tolerates it super well, just like the other flavors.

Our pup has a sensitive stomach (IBD) and is usually picky with fish but he loves this one and tolerates it super well, just like the other flavors.


Rated 1 out of 5 stars
By Christie on Dec 1, 2025

The salmon one gave him allergies

My dog is prone to allergies and as I was transitioning him to this new food, he started developing hives within 4 days of transitioning him. I’m not sure if this

My dog is prone to allergies and as I was transitioning him to this new food, he started developing hives within 4 days of transitioning him. I’m not sure if this food is good for every dog, but I know that I had to discontinue using it even though I had just bought it.


Rated 5 out of 5 stars
By Cindy on Jan 1, 2026

Biscuit loves the food.

Once I put the food in his bowl. He jumps up and can wait to eat it. As soon as I place the bowl on the floor he eats it all up. He even licks the bowl to make sure

Once I put the food in his bowl. He jumps up and can wait to eat it. As soon as I place the bowl on the floor he eats it all up. He even licks the bowl to make sure he got it all.


Rated 3 out of 5 stars
By Gregory on Jan 13, 2026

Maybe causing diareah

Switched from the vegetable flavor to salmon and my dog started having diareah. Might switch back to vegetable to see if that solves the problem.

Switched from the vegetable flavor to salmon and my dog started having diareah. Might switch back to vegetable to see if that solves the problem.


Rated 4 out of 5 stars
By aaron on Nov 12, 2025

Boxer tum tum issues

My pup had bubble guts, gas, and runny poops. She was unable to process protein and after a ton of tests and vet visits-we were told about the problem of protein

My pup had bubble guts, gas, and runny poops. She was unable to process protein and after a ton of tests and vet visits-we were told about the problem of protein processing. It’s worked wonders!! Our only problem is the price.. its high! So to help offset the costs we’ ve added in rice and sweet potatoes.


Rated 5 out of 5 stars
By Tamara on Dec 14, 2025

Specialized Food

Kiwi is allergic to so many things. I appreciate that we found this food which seems to agree with her so much better. And bonus she likes it as well!! She is finicky

Kiwi is allergic to so many things. I appreciate that we found this food which seems to agree with her so much better. And bonus she likes it as well!! She is finicky so this was a huge win.


Rated 3 out of 5 stars
By Julie on Sep 26, 2025

Large kibble pieces. My French Bulldog isn’t interested in it at all

Kibbles are very large. I have a 1 and a half yr French bulldog and she is not able to chew the kibble because it’s so large. Also, she shows no interest in it at

Kibbles are very large. I have a 1 and a half yr French bulldog and she is not able to chew the kibble because it’s so large. Also, she shows no interest in it at all. Any suggestions on how get her to eat? It would be appreciated. I gave it a three because I really haven’t been able to test it I hear it’s a greatproduct but without her eating it, I really don’t know how to review. Again, I hear it’s a great product and works wonders for animals with a condition she has my fridge she has IBS and this is supposed to a great food for her and she’s allergic chicken so salmon was the next choice and she doesn’t seem to be interested in salmon at all so againanyone that can give me any suggestions on how to get her to eat it would be awesome


Rated 5 out of 5 stars
By Kimberly on Dec 29, 2025

She likes it!

We are switching it because we found out she doesn’t have a food allergy . But she still eats it and enjoys it . Till the bag is gone anyway

We are switching it because we found out she doesn’t have a food allergy . But she still eats it and enjoys it . Till the bag is gone anyway