10 Best fish oil for dogs in Canada

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Last Updated - 2026/07/01

Best Choice

01
Vital Pet Life

Fish Oil for Dogs 1.89 L - Healthy Skin & Coat, Salmon, Pollock, All Natural Supplement for Pets, Itching Scratching Allergy & Inflammation Defense, Omega 3 EPA DHA, Brain & Heart Health
Main highlights

SUSTAINABLY SOURCED - Our fish oil has been sustainably sourced, ensuring healthy oceans and safeguarding seafood supplies for the future.
SOFT, SHINY, & SMOOTH COAT - Does your dog, cat, ferret, horse, or energetic ball of fur have a dull, dry or coarse coat? Essential omega 3 fatty acids from our fish oil supplement will help support healthy skin and coats. You’ll want to hug them even more!
INFLAMMATION & JOINT PROBLEMS? - Have you noticed your pet playing less and having trouble with common activities? The omega 3 in fish oil helps support joint and bone health and also supports a healthy immune system. Normal activities will be funner and more comfortable.
DRY SKIN, ITCHING, FLAKING, SHEDDING, & ALLERGIES? - Is your pet constantly itching or scratching due to dry skin and allergies? The essential fatty acids contained in fish oil help support natural allergy defense. Your pet will be much happier playing rather than itching and scratching.
CANADIAN-MADE, GLOBALLY SOURCED - Manufactured in Canada using quality ingredients sourced from around the world. A Women-Owned and Family-Owned company dedicated to giving your fur babies the very best.
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9.6

Exceptional

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Value for Money

02
Deley Naturals

Deley Naturals Fish Oil for Dogs 2X Omega - Icelandic Fish Oil for Dogs - Dog Supplements with Omega 3 6 9 for Skin and Immunity - Vitamins and Supplements High EPA & DHA for Optimal Wellness - 946ml

9.7 quality of ingredients

9.5 Simple to use

9.5 dispense easily
Main highlights

WILD-CAUGHT ICELANDIC FISH OIL FOR PURITY & POTENCY - Sourced from pristine Icelandic waters, this skin and coat supplement for dogs is free from artificial additives and heavy metals. Our wild-caught fish oil provides dog skin allergy relief while supporting heart and immune health. Poissons sauvages pour une qualité supérieure. Cet omega 3 chien aide à soutenir les articulations, la santé cardiaque et un pelage brillant.
STRONGER IMMUNE & HEART HEALTH - More DHA & EPA means better cardiovascular health, immune defense, and brain function. This omega 3 for dogs helps your pet stay energetic, resilient, and sharp.
JOINT FLEXIBILITY & MOBILITY SUPPORT - With enhanced EPA levels, this dog skin and coat supplement not only nourishes your pet’s skin but also supports joint function, easing stiffness and promoting mobility. Ideal for active dogs or aging pets in need of extra care.
ADVANCED SKIN & COAT SUPPORT - Say goodbye to itchy, flaky skin! This premium formula offers powerful dry skin relief for dogs, reducing shedding and irritation while promoting a soft, glossy coat. The high omega-3 content helps support healthier skin and fur. Cette huile poisson chien soutient la santé des articulations, du cœur et du pelage.
2X HIGHER OMEGA-3 DHA & EPA THAN OTHER BRANDS - Our omega 3 fish oil for dogs delivers double the DHA & EPA levels compared to standard brands, providing superior dog itchy skin relief, joint support, and cognitive function. More omega-3s mean a shinier coat, stronger joints, and better overall health for your furry friend. Cette huile de poisson pour chien contribue à la santé de la peau, du pelage et des articulations.
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9.5

Excellent

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03
Vital Pet Life

Salmon Oil for Dogs 237 mL - Healthy Skin & Coat, Fish Oil, Omega 3 EPA DHA, Liquid Food Supplement for Pets, All Natural, Supports Joint & Bone Health, Natural Allergy & Inflammation Defense
Main highlights

SUSTAINABLY SOURCED - Our salmon oil has been sustainably sourced ensuring healthy oceans and safeguarding seafood supplies for the future.
SOFT, SHINY, & SMOOTH COAT - Does your dog, cat, ferret, horse, or energetic ball of fur have a dull, dry or coarse coat? Essential omega 3 fatty acids from our salmon oil supplement will help support healthy skin and coats. You’ll want to hug them even more!
INFLAMMATION, JOINT PROBLEMS, & ARTHRITIS? - Have you noticed your pet playing less and having trouble with common activities? The omega 3 in salmon fish oil helps support joint and bone health and also supports a healthy immune system. Normal activities will be funner and more comfortable.
DRY SKIN, ITCHING, FLAKING, SHEDDING, & ALLERGIES? - Is your pet constantly itching or scratching due to dry skin and allergies? The essential fatty acids contained in salmon fish oil help support natural allergy defense. Your pet will be much happier playing rather than itching and scratching.
CANADIAN-MADE, GLOBALLY SOURCED - Manufactured in Canada using quality ingredients sourced from around the world. A Women-Owned and Family-Owned company dedicated to giving your fur babies the very best.
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9.4

Excellent

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04
planopaws

Omega 3 Fish Oil for Dogs – Liquid Fish Oil Supplement – Supports Skin & Coat, Joint Function & Overall Wellness – Easy to Serve – for All Breeds & Ages

9.9 Aroma

9.3 Simple to use

8.9 Taste
Main highlights

Sustainably Sourced Omega 3 Fish Oil – Made with naturally sourced fish oil containing DHA and EPA Omega-3 fatty acids commonly included in balanced pet nutrition routines.
Our Mission – Plano Paws creates dog treats, pet supplies, and dog supplements with a focus on quality ingredients, responsible sourcing, and dependable customer care.
Omega 3 Skin & Coat Support – Plano Paws Wild Caught Omega 3 Fish Oil for dogs is made with anchovies, herring, mackerel, and sardines sourced from clean ocean waters off the coast of Iceland.
Low Odor & Quality Purified Fish Oil – Our liquid fish oil is carefully purified and molecularly distilled to remove impurities, supporting clean taste and consistent quality for daily pet nutrition.
Fish Oil for Dogs of All Breeds & Ages – Liquid Omega oil with a convenient pump for easy daily use. Mix directly into puppy or adult dog food with no mess.
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9.2

Excellent

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05
Vital Pet Life

Salmon Oil for Dogs 946 mL - Healthy Skin & Coat, Fish Oil, Omega 3 EPA DHA, Liquid Food Supplement for Pets, All Natural, Supports Joint & Bone Health, Natural Allergy & Inflammation Defense
Main highlights

SUSTAINABLY SOURCED - Our salmon oil has been sustainably sourced ensuring healthy oceans and safeguarding seafood supplies for the future.
SOFT, SHINY, & SMOOTH COAT - Does your dog, cat, ferret, horse, or energetic ball of fur have a dull, dry or coarse coat? Essential omega 3 fatty acids from our salmon oil supplement will help support healthy skin and coats. You’ll want to hug them even more!
INFLAMMATION, JOINT PROBLEMS, & ARTHRITIS? - Have you noticed your pet playing less and having trouble with common activities? The omega 3 in salmon fish oil helps support joint and bone health and also supports a healthy immune system. Normal activities will be funner and more comfortable.
DRY SKIN, ITCHING, FLAKING, SHEDDING, & ALLERGIES? - Is your pet constantly itching or scratching due to dry skin and allergies? The essential fatty acids contained in salmon fish oil help support natural allergy defense. Your pet will be much happier playing rather than itching and scratching.
CANADIAN-MADE, GLOBALLY SOURCED - Manufactured in Canada using quality ingredients sourced from around the world. A Women-Owned and Family-Owned company dedicated to giving your fur babies the very best.
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9.1

Excellent

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06
Troop Pet Products

Troop Pet Products, Salmon Oil, Fully Natural, Single Ingredient, for Decreased Inflammation, Shedding and Joint Discomfort (500ml)

9.3 Aroma

8.9 Taste

8.9 dispense easily
Main highlights

Recommended organic medical supplement safe for all dogs and cats
Proudly made in Canada using unique, high-quality Norwegian salmon, and CFIA approved
Promotes healthy skin, shiny coat, decreased shedding and increased mobility
Made using fresh, real ingredients resulting in a premium holistic supplement
Fully natural single ingredient: Norwegian Salmon Oil, Rich with Omega 3 & 6 fatty acids and no additives or preservatives
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9.0

Excellent

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07
planopaws

Omega 3 Fish Oil for Dogs – Wild-Caught Fish Blend with EPA & DHA – Liquid Dog Supplement for Skin & Coat Care – Normal Shedding Maintenance – for All Breeds & Ages

9.5 Taste

9.5 dispense easily

9.3 worth the money
Main highlights

Sustainably Sourced Ingredients – This omega 3 fish oil for dogs is made from all-natural, wild-caught fish and contains naturally occurring DHA and EPA commonly found in fish oil supplements.
Skin & Coat Nutrition – Plano Paws Wild-Caught Omega 3 Fish Oil for Dogs features anchovies, herring, mackerel, and sardines from cold Icelandic waters, providing a clean and natural fish oil source.
Our Mission – Plano Paws creates dog treats, dog care products, and dog supplements with a focus on ingredient transparency, consistent quality, and customer service you can rely on.
Low Odor & Purified Formula – This human-grade liquid fish oil is molecularly distilled to remove impurities and heavy metals, delivering a clean, refined oil with minimal fishy smell.
For All Breeds & Life Stages – The liquid pump design allows easy dispensing and mixes smoothly with dry or wet food for puppies, adult dogs, and senior dogs.
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8.9

Very Good

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08
Troop Pet Products

Troop Pet Products, Canadian Herring Oil, Natural Omega 3 Supplement for Improved Stamina, Immune System, Decreased Shedding, (1000ml)
Main highlights

Used for healthier skin and improved stamina, as well as, decreasing inflammation and shedding
Rich in fatty acids like Omega 3 & 6, essential for small dogs to promote ideal brain function and healthy growth
Recommended premium, holistic supplement made using fresh, wholesome ingredients safe for all dogs
Proudly Canadian: freshly sourced high-quality herring from Canadian fisheries of the North Atlantic
Fully natural and organic, medical supplement: Herring oil, made using fresh, high-quality and real ingredients
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8.7

Very Good

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09
BUNNY PUNCH SINCE 1990

Bunny Punch Pure Atlantic Salmon Oil for Dogs & Cats - Liquid Food Topper - 32 oz

13% Off

9.3 Aroma

9.1 worth the money

8.9 Taste
Main highlights

NATURAL SOURCE OF OMEGA-3: Each serving provides a concentrated profile of essential fatty acids, including EPA and DHA; technical specifications are verified to ensure consistent nutrient density in every bottle.
LIQUID FOOD TOPPER: A convenient liquid alternative to capsules that mixes directly into dry or wet meals; intended for use as a food addition for dogs and cats of all breeds.
CANADIAN MANUFACTURED: Produced and packaged in Canada with strict oversight of the supply chain and ingredient quality; maintains the natural integrity of the oil from source to bottle.
100% PURE ATLANTIC SALMON OIL: Derived from premium Atlantic-sourced salmon and refined through molecular distillation to provide a clean, single-ingredient liquid; contains no additives, fillers, or artificial preservatives.
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8.6

Very Good

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10
planopaws

Omega 3 Fish Oil for Dogs – Liquid Dog Fish Oil Supplement – Supports Skin & Coat Health – Joint, Brain & Heart Support – for All Breeds & Ages

9.9 Aroma

9.9 Taste

9.5 dispense easily
Main highlights

Sustainably Sourced – Made with wild-caught fish naturally rich in EPA and DHA omega-3 fatty acids, this dog fish oil supplement supports everyday nutritional balance as part of a regular feeding routine.
Supports Skin & Coat Health – Plano Paws Wild-Caught Omega 3 Fish Oil for Dogs is made with anchovies, herring, mackerel, and sardines sourced from cold, clear ocean waters near Iceland to support coat condition and normal shedding cycles.
Our Mission – Plano Paws creates dog treats, dog health supplies, and dog supplements with carefully selected ingredients and consistent quality standards, guided by three core principles: safe ingredients, quality formulation, and dependable customer service.
Low Odor, Pure & Clean – Our liquid dog fish oil is human-grade and molecularly distilled to remove unwanted toxins and heavy metals, delivering a clean, low-odor omega oil suitable for daily use.
For All Breeds & Ages – The easy-to-use liquid pump allows for simple daily feeding. Just add the omega 3 fish oil directly to your puppy or dogs food for convenient use with any meal.
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8.4

Good

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