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The Best Hydrolyzed Protein Dog Food Options For Your Pups Allergies

If your dog recently developed food allergies, you might be confused about what to feed him. After all, you dont want to cause an allergic reaction.

There are actually a couple of options for pups with food allergies, even if you dont know exactly what your dogs allergic to and one of them is hydrolyzed protein dog food.

We reached out to Dr. Amber Karwacki, a partner vet at Heart + Paw Callowhill, and Dr. Lydia Harbour, a veterinary dermatology resident at Dermatology for Animals in Arizona, to find out what hydrolyzed protein dog food is and to get recommendations for some of the best ones.

What is hydrolyzed protein dog food?

According to Dr. Karwacki, hydrolyzed protein dog food has a protein source thats broken down into tiny pieces that arent detectable by your dogs immune system. So your dogs body basically just recognizes that theres protein in the food but cant tell which meat product its from. These diets tend to be more effective when treating food allergies in dogs and require a prescription from your veterinarian, Dr. Karwacki told The Dodo.

To make hydrolyzed dog food, the protein source is broken down into amino acids and peptides using a process known as hydrolysis.

Hydrolyzed protein dog foods are used to manage food allergies in dogs. I consider hypoallergenic food to be hydrolyzed versions, since when this is done right, theoretically no dog should react when fed these, Dr. Harbour told The Dodo.

This kind of food can also be fed to dogs who have inflammatory bowel disease or sensitive stomachs to help manage the condition.

Common dog food allergies

Your dog can start to have allergic reactions to the same food hes been eating for years. This is because pups develop food allergies after already being exposed to certain ingredients.

These are some of the most common food allergies in dogs:

• Chicken
• Lamb
• Beef
• Fish
• Gluten
• Egg
• Soy
• Dairy

Most dogs wont be allergic to grains, so your pup probably wont need to eat grain-free dog food (if your vet recommends grain-free food, though, weve included an option below).

Dogs can also have more than one food allergy, so your pup could have multiple protein allergies or be allergic to a protein source and dairy, for example.

To figure out what your pups allergic to, your vet might have you start an elimination diet using hypoallergenic dog food. Feed one of the hypoallergenic diets for a period of six to eight weeks, eliminating everything else your dog has been getting that is flavored (treats, chews, bones, table scraps, etc.), Dr. Harbour recommended.

After the elimination trial, youll reintroduce food with the potential allergen. If your dog has an allergic reaction, youll know that your dogs allergic to that ingredient.

If the dog improves while on the diet, then we can challenge the diet with the old food by [giving your dog] a meal with [it], Dr. Harbour said.

Best hydrolyzed protein dog food

Some hypoallergenic dog foods that Dr. Karwacki and Dr. Harbour recommend include Royal Canin, Purina, Hills Science Diet and Rayne Clinical Nutrition.

These companies have strict standards when making these [foods], which include either having designated lines for these foods or completely sterilizing the lines before making the food, Dr. Karwacki said.

Here are some of the best hydrolyzed protein dog foods you can buy, recommended by vets and pet parents.

If your vet suggests feeding your pup hydrolyzed protein dog food, one of these picks might be a good option for him.