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10 Best immunity support for dogs in Canada
Best Choice01myco petMyco Pet Gut & Immunity+ Probiotic Mushroom Powder for Dogs & Cats, 30 g
Main highlights- Supports stool quality, sensitive stomachs, digestive comfort, immune balance, and everyday resilience through daily microbiome support.
- Probiotic Powder for Dogs & Cats : A daily powder topper designed to support gut health, digestion, microbiome balance, immune function, and whole-body wellness in dogs and cats.
- Made with human-grade ingredients and no fillers, preservatives, artificial additives, gluten, or soy. Simply mix with damp food once daily.
- Helps support pets dealing with paw licking, skin discomfort, coat issues, and seasonal sensitivities by supporting gut health from within.
- Combines 18 probiotic strains with functional mushrooms, prebiotics, postbiotics, and colostrum for gut-immune axis support.
9.9Exceptional
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- 02Fera Pet Organics
Fera Pets Mushroom Supplement for Dogs & Cats with Turkey Tail, 120 Scoops
Main highlights- Vet-Founded and Formulated: At Fera Pets, our co-founder, veterinarian Dr. Dulake, is dedicated to setting the new standard for cat and dog supplements, combining Western and Eastern philosophies to deliver effective, long-term wellness for your pets.
- High Beta Glucans, No Fillers: Our finely blended mushroom powder includes 100% fruiting bodies which contain the highest levels of Beta Glucans, the active polysaccharides that support a healthy immune system.
- Easy-to-Give Daily: Simply feed orally at home or on-the-go with provided scoop (1 scoop under 25 lbs, 2 scoops 26-50 lbs, 3 scoops 51-75 lbs & 4 scoops 60+ lbs) to support immune health and cognition; made in the USA, NASC Certified and GMP-Compliant.
- Cognitive & Immune Support: Our multi-function powder with turkey tail mushroom for dogs and cats supports cognition and immune health along with cardiovascular, brain, kidney and liver function. The formula also helps support cat and dog allergy symptoms.
- 10-Mushroom Blend: This mushroom blend includes lion's mane mushroom, reishi mushroom, turkey tail mushroom, maitake mushroom, cordyceps mushroom and more; our cat and dog mushroom powder formula is free from colors, dyes and preservatives.
9.7Exceptional
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- 03Bark&Spark
Dog Allergy Support Chews - Skin Health & Anti-Itch Supplement with Omega-3
9.5Excellent
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- 04Zesty Paws
Dog Immune Chews - Dog Supplements for Immune Support & Gut Health Formulated with Salmon Oil and Omega 3 for Itchy Skin Relief, Peanut Butter Flavor 60 Count Zesty Paws
Main highlights- Supports Digestion - These chewables contain probiotics (with Lactobacillus acidophilus) to support normal gut flora and immunity - large or small!
- Premium Immune Support - Zesty Paws Immune Chews are supplements with EpiCor, Colostrum, Astragalus Root, and other pawsome ingredients that support the immune system for your canine pet.
- Plus Wild Alaskan Salmon Oil - This chewable supplement also contains Salmon Fish Oil with Omega 3 fatty acids (EPA & DHA) that helps support skin and immune health for your doggy.
- Features EpiCor - At 80 mg per chew, EpiCor is a premium whole food yeast fermentate that helps support immune system function for your dog, no matter the breed!
- Delicious Flavour Dogs Love - Your dog will love the rich peanut butter flavour while getting premium support for gut, immune, and skin health, and promotes the health of the circulatory system.
9.3Excellent
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Value for Money05Zesty PawsZesty Paws Immune Chews - Dog Supplements for Immune Support & Gut Health with Salmon Oil and Omega 3 for Skin & Coat Support, Peanut Butter Flavor 90 Count
9.2Excellent
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- 06PurePaws Naturals
PurePaws Naturals Omega-3 Chews for Dogs with Krill Oil, Fish Oil & Green Lipped Mussel – Skin & Coat, Hip & Joint Support & Itchy Paws Relief – No Poultry, Duck Flavor – 180 Soft Chews
Main highlights- Triple Action Formula: Combines krill oil, fish oil, and green lipped mussel to provide comprehensive support for hip and joint flexibility, mobility, and overall musculoskeletal health in dogs of all ages
- Superior Absorption: PurePaws Naturals uses krill oil in phospholipid form for faster, more effective absorption than standard fish oil. Supports skin, coat, joints, heart, and brain health — without a fishy smell
- Pure Antarctic Source: Sustainably harvested from pristine Antarctic waters, our krill oil delivers premium Omega-3s superior to farmed fish oil. Helps maintain skin, coat, joint, heart, and brain wellness
- Krill Oil Advantage: Rich in Omega-3s for dogs, these chews support shiny skin, strong joints, heart and brain health. Natural astaxanthin helps reduce itching, dryness, and inflammation for lasting comfort
- Generous Supply: Each package contains 180 soft chews, providing a long-lasting supply of daily nutritional support for your dog's skin, coat, joints, and overall wellness needs
- Clean & Low Allergen: Poultry-free duck flavor chews made with a gentle, low allergen recipe. No strong fishy odor or gluten. Supports allergy relief, shiny coats, joint comfort, and overall vitality
- Astaxanthin Power: Naturally present in krill oil, astaxanthin is a potent antioxidant that boosts immunity, protects cells, supports joints, and promotes skin & coat health for dogs with itchy or sensitive skin
8.9Very Good
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- 07Zesty Paws
Zesty Paws 8-in-1 Dog Multivitamin Chewables - Digestive & Immune Support Dog Supplements - Support Skin, Heart & Liver Health - Peanut Butter Flavour - 90 Count
8.7Very Good
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- 08NaturVet
Soft Chew Mushroom Max Immune Support 60CT
Main highlights- VETERINARIAN FORMULATED SUPPLEMENTS: Rich in antioxidants, these immune support supplements feature a veterinarian formula that is formulated with vitamins and nutrients to help give your pet an immune boost.
- PET PRODUCTS YOU CAN TRUST: Since 1994, NaturVet has been serving the four-legged community with wholesome, vitamin-infused supplements so that your pet maintains a healthy lifestyle. Made in the USA, each pet product from NaturVet is cGMP compliant and wheat-free.
- PET IMMUNE BOOSTER FORMULA: A healthy immune system is essential for dogs and cats of any age. Ensure your furry friend remains active and healthy with these pet health supplements that help support normal inflammatory response
- New packaging, same great product! Product packaging may vary from image
- HELP STRENGTHEN IMMUNITY: Give your furry friend the immune boost he needs with these health supplements that are infused with veterinarian-approved ingredients such as maitake, shiake mushrooms, turkey tail and reishi.
- ADVANCED IMMUNE SUPPORT: Fuel your pet with the nutrients he needs to stay healthy and boost his immune system with health supplements that feature antioxidants and much-needed nutrients to stay active.
8.4Good
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- 09Artullano
Dog Allergy Chews - 120 Treats - Itch Relief for Dogs - for Skin & Coat
Main highlights- Overall Health Maintenance: Elevate your dog's well-being with our specialized allergy chews. Designed for comprehensive care, they support immune health and promote overall vitality for your pet.
- Immune Support for Dogs: Enriched with essential nutrients, these allergy & immune chews for dogs serve as an ideal supplement for immunity. They offer itch relief for dogs & support the immune system.
- Hot Spot Treatment: Our dog allergy chews excel as a soothing solution for hot spots. Infused with targeted ingredients, they provide relief, promoting a comfortable and happy canine experience.
- Easy to Serve Soft Chews: the soft chew texture makes these multivitamins easy to offer, providing a tasty way to include added nutrients in your dog’s daily regimen.
- Dog Allergy Relief: Pamper your pet with our chews, crafted to ease allergies. Infused with Omega-3, Prebiotics, and Quercetin, these treats support overall well-being for a happy, healthy dog.
8.3Good
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- 10PURICA
PURICA Pet Immune Organic Mushroom Powder for Dogs & Cats, No Fillers, 100g
Main highlights- Proudly Canadian-Made: Choose a pet supplement that aligns with your values by selecting a product made in Canada. Support your pet's health with confidence, knowing you're providing them with a domestic option crafted for whole-being wellness
- Effortless Meal Integration: Simplify your pet's daily supplementation with this tasteless powder that mixes seamlessly into wet or dry food. Enhance your dog's or cat's routine without disrupting their mealtime habits with this practical approach
- Diverse Mushroom Support: Enrich your pet's wellness with eight organic functional mushrooms for dogs and cats in one blend. This varied composition provides comprehensive support for your pet's immune system and overall vitality
- Clean Supplement Choice: PURICA Pet Immune Organic Mushroom Powder provides a filler-free option for your dog or cat. With no non-medicinal ingredients, this pet mushroom blend prioritizes purity and quality for your pet's wellness
- Adaptogenic Balance: This formulation includes adaptogens like Ashwagandha to promote calm and resilience in your pet. Support emotional balance with ingredients designed to help your dog or cat thrive in changing environments
8.0Good
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