A vet-diet canned option built around hydrolyzed protein for dogs with food sensitivities or skin issues, best used alongside the matching dry formula or on its own under a vet's direction.
Dogs with diagnosed food sensitivities or chronic skin and coat issues who need a hydrolyzed protein diet, especially picky eaters who prefer wet food or need extra moisture.
Skip if
Your dog has no diagnosed food sensitivity or skin condition, since this is a prescription formula meant for a specific veterinary purpose, not everyday feeding.
Priced 11% below the category median ($81.99 across 50 tracked models)
Our scorecard
4.2/5overall
Owner rating4.2/5
4.2 average across 395 owner ratings
Popularity3.0/5
395 owner reviews, more than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other dog food and health supplements we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
Hill's Prescription Diet z/d is formulated around hydrolyzed chicken, meaning the protein is broken down into pieces small enough that many dogs' immune systems don't react to it. That makes it a common recommendation for dogs working through food allergies or ongoing skin and coat problems. This canned version comes in 5.5 ounce cans, sold in a 24-pack, which makes it easy to portion for smaller dogs or to mix into a dry z/d routine.
At this point in Hill's veterinary lineup, z/d shows up frequently across both dry and wet formats, which suggests it's a diet vets return to often for sensitivity cases. This wet version fits dogs who need more moisture in their diet or who simply eat better with canned food. As with any prescription diet, it should be used with a vet's guidance rather than picked off the shelf for a dog without a diagnosed issue.
Because this is a therapeutic formula, expect a higher price per pound than typical wet food. That cost reflects the specialized processing hydrolyzed proteins require, not just marketing.
Pros
Hydrolyzed chicken protein designed to reduce immune reactions in sensitive dogs
Canned format adds moisture and can help with picky eaters
Part of Hill's established z/d line, often paired with the dry formula
Convenient 5.5 oz cans for controlled portioning
Backed by Hill's veterinary diet manufacturing standards
Cons
Premium price typical of hydrolyzed protein prescription diets
Requires a vet's direction since it is a therapeutic formula, not everyday food
Smaller can size means more cans needed for larger dogs
Performance notes
The hydrolyzed chicken base is the defining feature here, it is processed so the protein molecules are too small for most dogs' immune systems to flag as an allergen. Sold as 5.5 oz cans in a 24-pack, the format works well for smaller dogs or as a topper, though larger dogs will go through the case faster than a bag of dry food.
What buyers say
This item does not have enough listed reviews yet to draw a reliable read on buyer sentiment, though it shares the z/d formulation that performs well in Hill's dry version.
It is best to talk to your vet first since z/d is a therapeutic diet for food sensitivities and skin issues, not a general-purpose food. A vet can confirm it fits your dog's specific condition.
Can I mix this with dry z/d food?
Many owners feed the canned and dry z/d formulas together to add variety and moisture. Ask your vet for guidance on the right ratio for your dog's needs.
Will this help with my dog's itching?
Hydrolyzed protein diets are formulated to support dogs with food-related skin sensitivities, but they are not a guaranteed fix for all itching. A vet visit can help rule out other causes like environmental allergies or parasites.
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