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10 Best vet immune support for dogs in Canada
Best Choice01Pet WellbeingPet Wellbeing Throat Gold for Dogs - Throat Discomfort & Immune Care, 4 oz
Main highlights- DOG-FRIENDLY LIQUID EXTRACT – Easy-to-administer alcohol-free liquid designed for optimal absorption and simple daily use. Delicious natural bacon flavor makes it enjoyable for most dogs, easing the daily wellness routine for busy pet parents.
- UPPER RESPIRATORY WELLNESS – Gentle yet powerful formula that supports healthy respiratory function and works with your dog’s natural defenses. Promotes overall throat comfort to help keep your dog active, energetic, and comfortable.
- VETERINARY EXPERTISE & QUALITY – Proudly made in the USA, NASC certified, and third-party tested for purity and safety. Crafted by a team of veterinarians and herbal experts using a balance of science and traditional wisdom.
- THROAT & BARK COMFORT FORMULA – Veterinarian-formulated herbal blend featuring Slippery Elm, Mullein, and other mucilage-rich herbs to provide soothing support for the throat and trachea. Helps maintain clear barking and healthy airway function in dogs.
- HERBAL WELLNESS TRADITION – Brings together herbs valued for centuries to support respiratory health and overall vitality. A thoughtful way to provide comprehensive upper respiratory wellness for dogs of all breeds and sizes.
9.8Exceptional
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- 02Pet Wellbeing
Pet Wellbeing Mushroom Immune Gold for Dogs - Immune Defense, 8 oz
Main highlights- VITALITY. Mushroom Immune Gold supports your dog’s holistic health and vitality so they can feel more like themselves and enjoy an enhanced quality of life.
- VETERINARIAN-FORMULATED. MADE IN USA. MONEY-BACK GUARANTEE. TRUSTED CARE SINCE 2001. Expertly developed by our compassionate team of in-house holistic veterinarians to offer your pet essential health support, our vet-formulated supplements reflect over 20 years of leadership in pet wellness. Proudly produced in FDA-registered, GMP-certified facilities in the USA, each product is made with the highest-quality ingredients and undergoes rigorous testing for purity.
- IMMUNE SUPPORT. Functional mushrooms including turkey tail, maitake, and reishi are high in beta-glucans, special compounds that have been extensively studied for their immune-supportive properties and help to promote a balanced immune response.
- BETTER QUALITY OF LIFE. Is your canine companion thriving? We’d be honored to help your dog live their happiest and healthiest life possible.
- ANTIOXIDANT-RICH. Milk thistle is rich in silymarins, a powerful antioxidant that helps protect cells from oxidative stress damage. They also help maintain liver health, which is crucial for pets taking medication.
9.5Excellent
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- 03Pet Wellbeing
Pet Wellbeing Immune Sure for Dogs - Immune Support & Defense, 2 oz
Main highlights- VITALITY. Supports your dog’s long-term health and vitality so they can enjoy a greater quality of life well into their golden years!
- VETERINARIAN-FORMULATED. MADE IN USA. MONEY-BACK GUARANTEE. TRUSTED CARE SINCE 2001. Expertly developed by our compassionate team of in-house holistic veterinarians to offer your pet essential health support, our vet-formulated supplements reflect over 20 years of leadership in pet wellness. Proudly produced in FDA-registered, GMP-certified facilities in the USA, each product is made with the highest-quality ingredients and undergoes rigorous testing for purity.
- IMMUNE SUPPORT. Vet-strength Immune Sure herbal formulation supports your dog's natural immune defenses and innate resistance to help keep them healthy and strong.
- BETTER QUALITY OF LIFE. Is your canine companiom thriving? We’d be honored to help your dog live their happiest and healthiest life possible.
- ANTIOXIDANT-RICH. Antioxidants in Immune Sure, including vitamin C, help protect your dog from oxidative stress due to free-radical damage, which is essential for immune resilience.
9.3Excellent
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Value for Money04Pet WellbeingPet Wellbeing Life Gold for Dogs - Immune & Cellular Health, 4 oz
Main highlights- VETERINARIAN-FORMULATED. MADE IN USA. MONEY-BACK GUARANTEE. TRUSTED CARE SINCE 2001. Expertly developed by our compassionate team of in-house holistic veterinarians to offer your pet essential health support, our vet-formulated supplements reflect over 20 years of leadership in pet wellness. Proudly produced in FDA-registered, GMP-certified facilities in the USA, each product is made with the highest-quality ingredients and undergoes rigorous testing for purity.
- IMMUNE SYSTEM CARE. A veterinarian-formulated holistic supplement featuring herbs renowned for their ability to support the immune system and help maintain your dog’s vibrant vitality.
- HEALTHY DETOXIFICATION. Gentle support for your dog’s elimination channels, including bowel, lymphatics, and lungs to help maintain healthy removal of waste byproducts.
- BETTER QUALITY OF LIFE. Is your canine companion thriving? We’d be honored to help your dog live their happiest and healthiest life possible.
- ANTIOXIDANT SUPPORT. Life Gold herbal ingredients provide antioxidant support that helps maintain antioxidant and free-radical balance which is essential for immune resilience.
9.2Excellent
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- 05Pet Wellbeing
Pet Wellbeing Immune Sure for Dogs - Immune Support & Defense, 4 oz
Main highlights- VITALITY. Supports your dog’s long-term health and vitality so they can enjoy a greater quality of life well into their golden years!
- VETERINARIAN-FORMULATED. MADE IN USA. MONEY-BACK GUARANTEE. TRUSTED CARE SINCE 2001. Expertly developed by our compassionate team of in-house holistic veterinarians to offer your pet essential health support, our vet-formulated supplements reflect over 20 years of leadership in pet wellness. Proudly produced in FDA-registered, GMP-certified facilities in the USA, each product is made with the highest-quality ingredients and undergoes rigorous testing for purity.
- IMMUNE SUPPORT. Vet-strength Immune Sure herbal formulation supports your dog's natural immune defenses and innate resistance to help keep them healthy and strong.
- BETTER QUALITY OF LIFE. Is your canine companion thriving? We’d be honored to help your dog live their happiest and healthiest life possible.
- ANTIOXIDANT-RICH. Antioxidants in Immune Sure, including vitamin C, help protect your dog from oxidative stress due to free-radical damage, which is essential for immune resilience.
9.0Excellent
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- 06Pet Wellbeing
Pet Wellbeing Old Friend for Dogs - Senior Immune & Cognitive, 4 oz
Main highlights- VETERINARIAN-FORMULATED. MADE IN USA. MONEY-BACK GUARANTEE. TRUSTED CARE SINCE 2001. Expertly developed by our compassionate team of in-house holistic veterinarians to offer your pet essential health support, our vet-formulated supplements reflect over 20 years of leadership in pet wellness. Proudly produced in FDA-registered, GMP-certified facilities in the USA, each product is made with the highest-quality ingredients and undergoes rigorous testing for purity.
- SENIOR'S SUPPORT. Helps maintain optimal health and vitality in your senior pet.
- JOINT HEALTH & MOBILITY. Comfortable mobility is key to encouraging your pet to stay active! Old Friend helps promote healthy joint function so they can stay active as they grow older.
- COGNITIVE FUNCTION. Supports your pet's cognitive function for sharpness and clarity.
- BETTER QUALITY OF LIFE. Is your furry friend thriving? We’d be honored to help your pet live their happiest and healthiest life possible.
8.7Very Good
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- 07Bark&Spark
Dog Allergy Support Chews - Skin Health & Anti-Itch Supplement with Omega-3
Main highlights- Tasty & Picky Eater Friendly – made with natural flavors dogs love. No hassle with pills, powders, tablets or capsules – just easy-to-give soft chews.
- Targets Allergy Symptoms – supports dogs with itching, scratching, paw licking, chewing, hot spots, rashes, bald patches and skin irritation.
- One Stop Allergy Aid for Dogs – designed for dogs with seasonal or food sensitivities, helping manage common allergy triggers from food and environmental allergens.
- Immune System Support – daily chewable formula helps strengthen your dog’s natural immune defenses for long-term allergy management.
- For All Breeds, Sizes & Ages – suitable for small, medium and large dogs, from adults to senior dogs, with weight-based daily serving.
- Dry Itchy Skin & Coat Support – powered by Omega-3 (DHA & EPA) to help maintain healthy skin, reduce dryness and support a shiny coat.
- Consistency Is Key – includes 120 soft chews per jar for up to a 2-month supply. Daily use helps maintain allergy control, healthier skin and reduced itching.
- Advanced Allergy Ingredient Blend – formulated with Quercetin, Bromelain and Turmeric to help calm allergic responses and support immune balance.
8.5Good
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- 08Nutri-Vet
Nutri-Vet Bladder Control for Dogs, Dog Urinary Health Support, 90 Tablets
Main highlights- VETERINARIAN FORMULATED: Crafted with care by professionals, our dog incontinence products are formulated by experienced veterinarians; Made with your pet in mind, our dog bladder control supplements ensure quality and safety for your dog
- SYNERGISTIC INGREDIENTS: Unlike other cranberry pills for dogs, our powerful blend is enriched with pumpkin seed, soy protein, wild yam, and vitamin C, as well as cranberry; Experience a unique formula that offers superior bladder support for dogs
- MADE IN THE USA: Proudly made in the USA with globally sourced ingredients, our dog incontinence supplement carries the NASC quality seal; Formulated as a bladder control and immune support supplement, it’s a trusted choice for bladder health and care
- GREAT TASTE: No more fuss trying to entice your dog, our immune support tablets come with a mouth-watering liver flavor; Combining health and taste, your dog won't realize it's a dog bladder supplement but rather a delightful treat they can't resist
- DOG BLADDER CONTROL: Empower your furry friend with confidence; the Nutri-Vet Bladder Control Supplement for Dogs helps maintain bladder control, reduce dog incontinence, and is an immune support supplement to help improve your pets overall wellness
8.2Good
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- 09Fera Pet Organics
Fera Pets Dog Allergy & Immune Support with Turkey Tail Mushroom, 90 Chews
Main highlights- Visible results with consistent use: Our dog chews help soothe seasonal allergy symptoms, support skin comfort and reinforce gut-immune balance in as little as 30 days.
- Vet-founded & formulated: Co-founder and veterinarian Dr. Dulake creates pet vitamins and supplements for pet parents focused on treating the root cause, not just the symptom; at Fera Pets, we combine Eastern and Western philosophies to deliver long-term wellness for your pets.
- Total immune support: Made to help your pup feel their best, our allergy dog chews use a targeted blend of natural ingredients to support immune function, skin sensitivity and allergies, delivering everyday irritation and itch relief for dogs.
- Quality ingredients: Formulated with premium traceable ingredients, our allergy and immune chews for dogs include organic turkey tail mushroom and ginseng for immune support, quercetin for immune response, and colostrum and postbiotics for gut health.
- Healthy skin starts in the gut: Formulated with clinically studied, PRIOME Skin Health Postbiotic Blend to promote healthy skin, provide dog itchy skin relief and support immune resilience from the inside out; made in the USA, NASC Certified and GMP-Compliant.
8.0Good
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- 10Mighty Petz
Mighty Petz MAX Cranberry for Dogs - UT Urinary Tract, Kidney & Bladder Health. MAX Strength Supplement with D Mannose, Probiotics & Vitamin C. Supports Immune Response & Gut Health
Main highlights- Vet-Approved Formula with Natural Ingredients – Features grapefruit seed extract and vitamin C for immune support, plus turkey broth for hydration and added joint support. No artificial colors, flavors, preservatives, or low-quality fillers
- Extra Strength Urinary Tract Support & High Proanthocyanidin Content – Our potent cranberry supplement for dogs helps maintain bladder strength and normal urine pH. D-Mannose and probiotics also support digestive balance & gut health
- Comprehensive Health Benefits Beyond Urinary Tract Care – Supports normal kidney detox, immune function, and inflammation balance for long-term wellness. A great alternative to cranberry pills for dogs, liquids or powder
- 3rd Part Tested for Purity & Safety - Quality & Safety Assured. Manufactured in a GMP-certified facility with each batch being third-party tested for purity and safety. Every chew is crafted with clean ingredients you can trust
- 10/10 Dogs Love the Taste* – Tasty chews that are easy to take. Formulated specifically for dogs - safe and effective support for dogs of all sizes, with a weight-based serving recommendation, lasting up to 2 months (*based on an independent study. Individual results may vary)
7.9Good
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