Best Dog Food for Allergies – Top 5 Picks Revealed!

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Looking for the best dog food for allergies? Discover our top five picks!

Allergies can make your dog feel miserable, but these carefully selected foods can drastically improve their health.

Best dog food for allergies

Product Guide: Best Dog Food for Allergies

Allergies are caused by an oversensitive immune system that reacts to common allergens such as pollen, dust, dander and, yes, food.

Just like humans, dogs can have to put up with allergies, too. Fortunately, there are things you can do to help. For example, you can select the top hypoallergenic dog food.

Based on extensive research, here are the top 5 best dog foods for allergies to help your pup live a happier, healthier life.

Best Overall Dog Food for Allergies

Ollie dog food

Ollie Fresh Food Delivery

Fresh, high-quality food that’s customized just for your dog and delivered straight to your doorstep


  • 100% real human-grade food with no fillers
  • Personalized meal plans
  • Cooked in small batches and delivered fresh


  • Very expensive
  • Not portable

As you search for the best dog food for allergies, the name brand Ollie will come to the top of the list. That’s because this fresh, high-quality food is easier on a dog’s digestive system and can help with allergy issues.

For the best output, the company works with canine nutritionists to develop cooking methods and personalized formulas. You take a quiz that asks personalized questions about your dog – their breed, weight, age and even their allergies – and Ollie creates a customized meal plan.

The food is then delivered right to your doorstep in portion-controlled packages.

The downside: The food is expensive. Like 5-7 times more costly than regular dog food.

So while Ollie may not be a long-term option financially for all pup parents, it can at least be a great short-term solution to help your dog with their pesky allergies.

Best Dry Dog Food for Allergies

Hill's Science Diet

Hill’s Science Diet Sensitive Stomach & Skin Recipe

An adult dry food that is easy on a dog’s stomach and helps improve their skin and coat


  • Highly digestible
  • Nourishes skin
  • Made with natural ingredients


  • May not help all stomach issues

As a more affordable solution, the Hill’s Science Diet Sensitive Stomach & Skin Recipe is our top pick for best dry dog food for allergies.

The food focuses on a dog’s digestive system and fur and coat – areas most commonly impacted by allergies.

Made with real chicken, the recipe contains prebiotic fiber to support a balanced microbiome for healthy digestion.

It also delivers a generous source of vitamin E and omega-6 fatty acids, which promotes healthy skin and a lustrous coat.

Best Wet Dog Food for Allergies

Pro Plan Focus

Purina Pro Plan Focus Sensitive Stomach & Skin Wet Food

An ideal diet for dogs who endure irritating food allergies and upset tummies


  • Special formula for skin-irritating food allergies
  • Easy to digest
  • Omega-6 fatty acids for skin and coat health


  • Extra mushy texture
  • Wet food is more expensive

Wet food can often be a great choice for dogs with sensitive stomaches. And in our research, the best wet dog food for allergies is Purina Pro Plan Sensitive Stomach & Skin Recipe.

Formulated for easy digestion, the food is made with nutrient-rich salmon. It also includes omega fatty acids to enhance a dog’s skin and coat.

Made with no wheat or soy and no artificial colors or flavors, this wet food can also provide your dog with the extra hydration it needs.

Best Budget Pick

Purina Pro Plan

Purina Pro Plan Sensitive Skin & Stomach Dry Food

An affordable dog food that nurtures a dog’s sensitive stomach and skin


  • Easily digestible
  • Made without corn, wheat or soy
  • Fortified with probiotics, fiber, vitamins and more


  • Doesn’t work for all dogs

Dealing with pet allergies can be exhausting. And expensive. But feeding your dog the best food for allergies doesn’t have to break the bank.

The Purina Pro Plan Sensitive Skin & Stomach Dry Food is an affordable yet high-quality option.

The high-protein formula is made with real salmon as the first ingredient and fortified with live probiotics for digestive and immune health.

Ultimately, the food is easy on your dog’s stomach AND your wallet.

Best Grain-Free Food

Blue Buffalo dog food

Blue Buffalo Basics Limited Ingredient Grain-Free Formula

Made with limited ingredients and zero grains to help with your dog’s allergies


  • Completely grain-free
  • Limited ingredients for food sensitivities
  • Made with antioxidants, minerals and vitamins


  • Doesn’t work for all dogs

Grains can be a source of irritation for dogs. Blue Buffalo Basics Limited Ingredient Grain-Free Formula Dog Food can help combat this.

The recipe is made with only turkey, pumpkin and easily digestible carbohydrates like potatoes and peas. Fewer ingredients mean less of a chance for an allergic reaction.

For extra nutritional support, the food contains LifeSource Bits, a blend of antioxidants, minerals and vitamins chosen by vets and animal nutritionists.

Best dog food for allergies

Why Do Some Dogs Need Special Food for Allergies?

Some dogs have food intolerances and food allergies, which can be a huge pain for them and you.

It’s no fun to watch your poor pup struggle. And it can be a challenge trying to clean up after them and figure out how to help make the pain go away.

Let’s first look at what causes these issues.

What is a food intolerance?

Dogs can be sensitive to certain ingredients, and that sensitivity can cause a food intolerance.

Some dogs lack an enzyme needed to completely digest different types of foods. Stress and irritable bowel syndrome also can cause food intolerance.

What causes a food allergy?

A food allergy is more serious than an intolerance. Allergies are an abnormal immune system response to an ingredient that is safe for most pups.

A food allergy often occurs when a dog has eaten too much of an ingredient to which they’re sensitive.

When this happens, the dog’s body tries to remove the allergen, typically through vomiting or diarrhea.

An allergy often arises between ages 2-6, after prolonged exposure to the allergen.

What are common food allergies?

The most common food allergies are to protein sources. This includes chicken, beef, dairy, eggs and fish.

A dog might also be allergic to vegetable proteins found in corn or wheat or food additives and preservatives.

How do you know if your dog has a food allergy?

If you are worried your dog might have a food allergy, watch out for the following signs:

  • loss of appetite
  • vomiting
  • diarrhea
  • flatulence, itchy or reddened skin
  • hair loss

A dog might also scratch at their head and neck, cough, sneeze or wheeze.

When your dog shows these symptoms for an extended period of time, it’s time to check with your vet.

How are allergies diagnosed?

You may suspect that your dog has allergies, but how do you know for certain?

The first step is to try an elimination diet. This is where you feed your dog a special hypoallergenic food that does not contain any ingredients the dog has eaten in the past.

Here’s more information on how to conduct an elimination diet.

Another option is a blood test. According to the Veterinary Centers of America Inc (VCA), this is called a serum IgE test and it can help diagnose what specifically your dog is allergic to.

Best dog food for allergies

What Should You Look For in the Best Dog Food for Allergies?

Dog food for allergies is different from regular dog food because it has fewer ingredients and is less processed.

When you’re testing out new brands or options, it’s a smart idea to take note of the following:

  • The protein source
  • If there are a limited number of ingredients
  • Whether your dog responds better to dry or wet food

Protein source

Protein is the first thing you should check, according to the VCA. As mentioned earlier, this is the most common cause of a food allergy in dogs but other ingredients and additives can also be responsible.

The VCA states, “The most common food allergens in dogs are proteins, especially those from dairy products, beef, lamb, chicken, chicken eggs, soy or gluten (from wheat).”

Number of ingredients

The second thing you can test out is food options with a limited number of ingredients. The options on this list of best dog foods for allergies meet these requirements.

The fewer ingredients, the less likely it is that your dog will be allergic to the food.

Beneficial ingredients

The first step is to take out ingredients that are bad for your dog’s stomach. But you can also look for certain ingredients that might help.

For example, pumpkin is an ingredient that can help soothe an upset tummy.

Many dog foods also add in helpful ingredients like vitamins and fatty acids to help aid a dog’s health.

Best dog food for allergies: dry food vs wet food

And finally, the last thing you should check is how your dog does with dry food versus wet food.

For example, if your dog is a picky eater, wet food is a good way to convince them to eat and easier on their stomach.

In other cases, dry food is a better choice and much more convenient.

Hypoallergenic dog food

Consult a Veterinarian

If you suspect your dog is struggling with allergies, always consult with your veterinarian. They know the signs and can help you figure out what’s ailing your poor pup.

From there, they’ll walk through solutions on how to fix the problem. Most likely it will include eating a special diet of the best dog food for allergies.

Need to find a vet for your furry friend? Here’s what to look for.

Trying Out the Best Dog Food for Allergies

As you look for new food options, make sure you monitor how things go. Write down the food you gave your dog, the date and their reaction.

Also, give your dog a small amount of the new food and see how they do before giving them more.

By carefully monitoring their progress, you’ll be able to find the right food for your four-legged friend more quickly.

Best dog food for allergies

Final Thoughts: Best Dog Food for Allergies

The best dog food for allergies can make your four-legged friend feel so much better.

Reviewed by thousands of dog owners, the top five food options on this list have all been proven to help with stomach and skin problems brought on by allergies.

Ultimately, the best pick depends on your dog, their specific allergy and how they handle the food.

In the end, with the best dog foods for allergies, your precious pup will feel healthy and happy again!

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