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Nutritional supplements for your dog's healthy skin and coat

by Nicolas Bartholomeeusen on Jul 02 2026

Which supplements have real controlled-trial evidence behind them, and which rely mostly on observational data Why omega-3 source matters: fish oil vs. plant-based ALA, and how dogs process them differently How long supplementation actually takes before results show up (the clinical trials say longer than most people wait) When a supplement won't help at all, and what to rule out first

Voedselallergieën bij Honden Identificeren

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Tips for identifying food allergies in dogs

by Nicolas Bartholomeeusen on Jul 02 2026

Skin itching, recurrent ear infections, and digestive upset are the most common signs of food allergy in dogs — and they often appear together. Intradermal skin tests are used for environmental allergens, not food. The gold standard for diagnosing food allergy in dogs is an 8-week elimination diet. During the elimination diet, only a novel protein your dog has never eaten before is allowed — no treats, no chews, nothing else. Hypoallergenic food (insect-based or plant-based) removes beef, dairy, and chicken — the most common food allergens — from the diet entirely.

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What are the most common food allergens in dogs?

by Nicolas Bartholomeeusen on Jul 01 2026

Beef, dairy, and chicken are the top three food allergens in dogs, identified in a systematic review of published food allergy data — beef accounts for 34% of confirmed cases. Food allergy symptoms in dogs include persistent itching, recurrent ear infections, digestive upset, and paw chewing, often appearing together. Identifying the specific trigger requires an 8-week elimination diet, guided by a vet who can confirm the diagnosis. Insect-based or plant-based dog food can remove the most common allergens from your dog's diet entirely.

Meest voorkomende allergenen in hondenvoeding

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The most common allergens in dog food and how hypoallergenic nutrition helps

by Nicolas Bartholomeeusen on Jul 01 2026

Beef, dairy, chicken, and wheat account for the majority of confirmed food allergies in dogs, based on a systematic review of 297 cases. Food allergies trigger an immune response that can cause itching, skin conditions, ear infections, and digestive problems. Hypoallergenic food uses novel proteins and limited ingredients to reduce the risk of reactions and make it easier to identify triggers. Strict label reading and consistent feeding are essential: even small traces of an allergen can cause a reaction.

ingrediënten vermijden in hypoallergene voeding

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Specific ingredients avoided in hypoallergenic dog food

by Nicolas Bartholomeeusen on Jul 01 2026

The most common food allergens in dogs are beef, chicken, dairy, wheat, soy, and maize, all typically excluded from hypoallergenic formulas. Hypoallergenic diets come in several types: limited-ingredient, grain-free, hydrolysed protein, and homemade, each suited to different situations. Novel protein sources, including insect protein, are less likely to trigger a reaction because most dogs have had no prior exposure to them. Always consult a vet before changing your dog's diet, and monitor closely once you switch.

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Recognising and understanding symptoms of food allergies in dogs

by Nicolas Bartholomeeusen on Jul 01 2026

Food allergies in dogs trigger immune-mediated reactions to specific proteins, causing skin, digestive, and ear symptoms. Common signs include itching, recurrent ear infections, vomiting, and chronic digestive upset. Beef, chicken, and dairy are the most frequently implicated food allergens in dogs. An elimination diet of 8–12 weeks, guided by a veterinarian, is the most reliable diagnostic approach.

beste hypoallergene ingrediënten in hondenvoer

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Top hypoallergenic ingredients in dog food for allergy-sensitive dogs

by Nicolas Bartholomeeusen on Jul 01 2026

Hypoallergenic dog food removes the most common allergens (beef, chicken, dairy, wheat) and replaces them with novel alternatives. Insect protein, venison, and duck are less likely to trigger reactions because most dogs haven't been exposed to them before. Sweet potato, cassava, and green peas provide allergy-friendly carbohydrate and fibre sources. A limited-ingredient formula makes it easier to identify and eliminate the specific ingredient causing your dog's symptoms.

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How can I switch to hypoallergenic dog food?

by Valerie De Clerck on Jul 01 2026

A 10-day gradual transition (10% new food per day) prevents the digestive upset that owners commonly mistake for food rejection. The elimination trial itself requires a minimum of 8 weeks, the immune system needs this time to fully quiet down. Every treat, chew, and flavored supplement must also match the elimination diet's protein restrictions throughout the trial. Visible improvement in itching typically appears around weeks 4 to 6; full resolution can take the entire 8 to 12 week window.

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How to switch to hypoallergenic dog food?

by Nicolas Bartholomeeusen on Jul 01 2026

An abrupt food switch disrupts the gut microbiome and causes diarrhoea that has nothing to do with the allergy — the transition itself needs to be gradual over 10 days Confirm the problem is food before switching anything: environmental allergens, parasites, and secondary infections produce identical symptoms Snacks, treats, and flavoured medications count during an elimination trial — a single allergen-containing treat can invalidate weeks of dietary management Symptom resolution takes up to 8 weeks after the transition is complete — improvement in the first two weeks is not the full picture

Hypoallergeen hondenvoer aanbevolen door dierenarts

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How to choose hypoallergenic dog food?

by Valerie De Clerck on Jul 01 2026

Start by ruling out environmental allergens — food is responsible for a minority of allergic skin disease cases, and seasonal patterns point away from diet A valid elimination trial needs a single novel protein source and a strict 8-week window — no treats, no flavoured medications, nothing else The most common food allergens in dogs are beef, dairy, and chicken — a novel protein is one your dog has genuinely never eaten before Food allergies don’t resolve spontaneously, but symptoms stay away as long as the triggering protein stays out of the diet

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Hypoallergenic dog food: the best options on the market

by Nicolas Bartholomeeusen on Jul 01 2026

Beef, dairy, and chicken are the three most common food allergens in dogs. A hypoallergenic food must avoid all three. A strict 8 to 12 weeks elimination diet with a single novel protein is the only reliable way to confirm a food allergy diagnosis. Novel protein sources like insect meal outperform hydrolyzed proteins for severe allergy cases because they carry no prior sensitization. Switching foods gradually over 10 days prevents digestive upset that often gets mistaken for rejection.

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The benefits of feeding your dog hypoallergenic food

by Nicolas Bartholomeeusen on Jul 01 2026

Food allergies in dogs are immune-mediated responses to specific proteins — beef, dairy, and chicken account for over 60% of documented cases Hypoallergenic food works by removing the triggering protein through novel sources (insect, plant-based) or hydrolyzed proteins the immune system can no longer recognise Improvement requires at least 8 weeks of exclusive feeding before symptoms reliably resolve — cutting the trial short gives misleading results Organic and hypoallergenic are not the same thing — organic certification says nothing about allergen content

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The difference between hypoallergenic dog food and limited ingredient dog food.

by Valerie De Clerck on Jul 01 2026

Beef, dairy, and chicken together account for over 60% of documented adverse food reactions in dogs — a "limited ingredient" food containing any of these isn't hypoallergenic Novel proteins (insect, plant-based) and hydrolyzed proteins both reduce allergen risk, but through different mechanisms A diagnostic elimination diet needs at least 8 weeks to be valid; results before that cannot confirm or rule out a food allergy Ingredient count alone doesn't predict safety — what matters is which specific ingredients make the list

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What are the causes of skin allergies in dogs?

by Valerie De Clerck on Jun 30 2026

The three main types of skin allergy in dogs are flea allergy dermatitis, food allergy, and environmental (atopic) allergy; each requires a different diagnosis approach A 2016 systematic review found beef, dairy, chicken, wheat, and lamb are the most common food allergens in dogs Diagnosing food allergy requires a strict 8-to-12-week elimination diet trial with a single novel protein source Atopic dermatitis affects an estimated 10% of all dogs; ruling out flea and food allergy comes first before testing for environmental triggers

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Switching from puppy food to adult dog food

by Nicolas Bartholomeeusen on Jun 30 2026

Small and medium breeds are ready for adult food at around 12 months; giant breeds may need a puppy formula until 18 to 24 months FEDIAF sets minimum crude protein at 22.5% (dry-matter basis) for puppies vs 18% for adult maintenance; switching too early creates nutritional gaps A 7-to-10-day gradual transition reduces digestive upset when changing formulas Between 25% and 59% of dogs in veterinary practice are overweight; the switch to adult food is the moment to start managing portions carefully

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How to identify and treat food allergies in dogs

by Nicolas Bartholomeeusen on Jun 29 2026

A properly run 8-week elimination diet is the only reliable way to diagnose a food allergy in dogs Blood and saliva allergy tests perform little better than chance; skip them Avoidance of the trigger protein is the treatment; medication and supplements support but don't replace it Insect-based food works as a novel protein because most dogs have never encountered it, giving the immune system nothing to react to

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Which food allergy is most common in dogs?

by Valerie De Clerck on Jun 29 2026

Beef, dairy, and chicken account for the majority of confirmed food allergies in dogs, according to a review of 297 clinical cases Itchy skin, recurrent ear infections, and paw-licking are the hallmark signs. Gut problems appear alongside skin symptoms in roughly one in five affected dogs Blood and saliva allergy tests have poor diagnostic accuracy. An 8 to 12 week elimination diet is still the only reliable method Novel proteins such as insect meal give a dog's immune system nothing familiar to react against, making them a practical starting point for sensitive dogs

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What is hypoallergenic dog food? Find out all the info in our complete guide.

by Nicolas Bartholomeeusen on Jun 14 2026

Food allergies in dogs are almost always caused by animal proteins; a 2016 systematic review found beef, dairy, chicken, wheat, and lamb account for the great majority of reactions Hypoallergenic food uses either a single novel protein (insect or plant-based) or hydrolysed protein; single novel protein is generally the cleaner option An elimination diet trial requires 8 to 12 weeks of strict adherence; even one daily treat containing the allergen invalidates the trial Novel protein diets are suitable for all dogs, not just allergic ones; they reduce dietary variables and avoid the most common allergens

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Probiotics & Itching in Dogs: Questions & Answers

by Nicolas Bartholomeeusen on Jun 14 2026

Itching in dogs can stem from allergies, parasites, skin infections, food sensitivities, stress, or environmental factors — identifying the trigger is key. Probiotics support gut flora balance, which regulates immune responses and can reduce allergic and inflammatory reactions that cause itching. Soft chew probiotic supplements offer a convenient, pre-dosed format that is easy to give even to picky dogs. Targeted Allergy & Itch supplements combine gut health support with skin-specific nutrition for persistent cases.

Expert Dog Health & Wellbeing

Allergy to Probiotics in Dogs: Fact or Fiction?

by Nicolas Bartholomeeusen on Jun 14 2026

Probiotics are often touted as a miracle cure for dogs’ gut health. But just as with humans, side effects can occur. Can a dog be allergic to probiotics? In this article, we explore the possibility of allergic reactions to probiotics in dogs and offer tips for safe use.