What is the best hypoallergenic dog food for dogs with allergies?

These are some of the questions we are often asked. Allergies in dogs are becoming increasingly common, and in this article we will demystify these concepts and compare the best dog foods.


Qual a melhor Ração Hipoalergénica ? Cães com Alergias?

These are some of the questions we are often asked. Food allergies are an increasingly common problem in dogs. Intense itching, redness of the skin, recurrent ear infections, hair loss, or digestive problems may indicate an intolerance to certain ingredients, especially common proteins such as chicken, beef, or grains.

Hypoallergenic veterinary pet foods are formulated to minimize these reactions, using hydrolyzed proteins, alternative protein sources (such as insects or fish), and highly digestible ingredients.

In this guide, we compare some of the best options available online, considering nutritional characteristics and suitability for dogs with allergies.


What is hypoallergenic pet food?

A hypoallergenic pet food is formulated to reduce the risk of an immune reaction in animals.

It typically uses:

✔ Hydrolyzed protein (fragmented to avoid triggering allergies)
✔ Single or alternative protein source (insect, fish, duck, etc.)
✔ Gluten-free or grain-free
✔ High digestibility
✔ Nutrients for skin and immune system


⚠️ Symptoms of food allergies in dogs

If your dog shows these signs, he may benefit from a hypoallergenic diet:

🔹 Constant itching or excessive licking
🔹 Redness, dermatitis, or hair loss
🔹 Frequent ear infections
🔹 Vomiting
🔹 Gas and loose stools
🔹 Excessive tearing


🥇 Best Hypoallergenic Pet Foods (with prices)

Product Mark Description Price per kg (starting from)
Pro Plan Veterinary Diets HA Hypoallergenic 11 kg Purina Pro Plan Highly purified hydrolyzed protein, ideal for exclusion diets. ~6.12 €/kg
Advance Veterinary Diet Hypoallergenic 10 kg Advance Clinical formula with hydrolyzed protein and high digestibility. ~6.31 €/kg
Brit Veterinary Diet Ultra Hypoallergenic Insect & Pea 12 kg Brit Veterinary Diet Innovative insect protein, ideal for severe allergies. ~6.9€/kg
Hill's Science Plan Small & Mini Adult Hypoallergenic Salmon & Tuna 6 kg Hill's Science Plan Hypoallergenic formula with fish for sensitive small dogs. ~7.36 €/kg
Royal Canin Vet Hypoallergenic Canine 14 lbs Royal Canin Complete veterinary diet for food and dermatological allergies. ~7.84 €/kg

Prices may vary depending on promotions and package size.


⭐ What is the Best Hypoallergenic Pet Food?

It depends on the severity of the allergy and the veterinarian's recommendation.

For severe allergies
➡️ Pro Plan HA or Royal Canin Hypoallergenic
Highly safe hydrolyzed proteins.

For persistent allergies or multiple intolerances
➡️ Brit Ultra Hypoallergenic Insect Repellent
Alternative protein (insect) that is rarely allergenic.

Good value for money.
➡️ Pro Plan HA or Advance Veterinary Hypoallergenic
A balance between cost and therapeutic nutrition.


📌 Important Tips for Dogs with Allergies

✔ Do not mix these foods with other regular foods or treats.
✔ Avoid leftover human food
✔ Always consult a veterinarian for severe allergies.