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Dog Immune & Allergy Supplements

Updated July 11, 2026

529 products with supplement facts and ingredients.

These 529 dog immune & allergy supplements come from 102 brands, and 464 include a supplement facts panel (218 with parsed active-ingredient amounts).

Dog Joint Supplements (847)Dog Digestive Supplements (563)Dog Calming Supplements (356)Dog Skin & Coat Supplements (441)Dog Immune & Allergy Supplements (529)Dog Multivitamin Supplements (231)Dog Urinary Supplements (214)Dog Heart & Liver Supplements (294)Dog Dental Supplements (146)Dog Senior Supplements (332)Dog Stool Deterrent Supplements (27)Dog Hairball Supplements (12)Dog Supplement Chews (803)Dog Supplement Tablets (121)Dog Supplement Capsules (76)Dog Supplement Powders (185)Liquid Dog Supplements (277)Dog Supplement Gels (46)

Products Showing 433-456 of 529

Vetnique Glandex Beef Liver Flavoured Anal Gland Support Powder for Dogs & Cats, 5.5 oz.

Vetnique Labs

DigestivePowder

Vetnique Glandex Feline Anal Gland Probiotic Fiber Supplement for Cats, 4 oz.

Vetnique Labs

DigestivePowder

Vetnique Glandex Peanut Butter Flavoured Anal Gland Support Dog Soft Chews, 16.9 oz., Count of 120

Vetnique Labs

DigestiveChew

120 count

Vetnique Labs Dermabliss Advanced Vet Strength Hickory Salmon Flavor Soft Chews Allergy Health Supplement for Dogs, 60 count

Vetnique Labs

JointChew

60 count

Vetnique Labs Dermabliss Seasonal Allergy & Immune Support Salmon Flavored Allergy & Fish Oil Soft Chew Supplement for Dogs, 10 count

Vetnique Labs

JointChew

10 count

Vetnique Labs Glandex Advanced Vet Strength Anal Gland Duck & Bacon Flavor Soft Chews for Dogs, 8.5 oz., Count of 60

Vetnique Labs

DigestiveChew

60 count

Vetoquinol Flexadin Advanced Hip & Joint Supplement with UC-II, One Chew a Day, Vet-Approved for Dogs & Cats, 6.34 oz., 60 Chews

Vetoquinol

JointChew

VetriScience Allergy Plus Immune Supplement Duck Flavor Chew for Dogs, Count of 75

VetriScience

DigestiveChew

75 count

VetriScience Canine Plus MultiVitamin Everyday Health Chicken Liver Dog Chews, Count of 30

VetriScience

DigestiveChew

30 count

VetriScience Coenzyme Q10 10Mg Capsules Heart Supplement for Cats & Dogs

VetriScience

JointCapsule

100 count

VetriScience DMG Immunity Health Liquid Supplement for Dogs & Cats

Only Natural Pet

Immune AllergyLiquid

VetriScience Express Ease, Anal Gland and Digestive Support Duck Flavor Bar for Dogs, Count of 40

VetriScience

DigestiveChew

40 count

VetriScience Immune Plus Immunity Support for Small Dogs, Count of 60

VetriScience

Immune AllergyCapsule

60 count

VetriScience Omega 3, 6, 9 Dog & Cat Gel Caps, Count of 90

VetriScience

JointCapsule

90 count

VetSmart Formulas Mushroom and Turmeric Critical Immune Defense for Dogs and Cats, 6.34 oz.

VetSmart Formulas

Immune AllergyPowder

Vibactra

Amber NaturalZ

Immune Allergy

Vibactra Plus

Amber NaturalZ

Digestive

Vibeful 10-in-1 Multivitamin Bites Chicken Flavored Soft Chews Supplement for Dogs, 14 count

Vibeful

Immune AllergyChew

14 count

Vibeful 10-in-1 Multivitamin Bites Chicken Flavored Soft Chews Supplement for Dogs, 90-Count

Vibeful

Immune AllergyChew

14 count

Vibeful 10-in-1 Multivitamin Bites Peanut Butter Flavored Soft Chews Supplement for Dogs, 14 count

Vibeful

Immune AllergyChew

14 count

Vibeful 10-in-1 Multivitamin Bites Peanut Butter Flavored Soft Chews Supplement for Dogs, 90-Count

Vibeful

Immune AllergyChew

14 count

Vibeful Allergy & Immune Support Lamb Flavored Soft Chews Allergy & Immune Supplement for Dogs, 90 count jar

Vibeful

Immune AllergyChew

90 count

Vibeful Allergy & Immune Support Peanut Butter Flavored Soft Chews Allergy & Immune Supplement for Dogs, 14 count

Vibeful

Immune AllergyChew

14 count

Vibeful Allergy & Immune Support Salmon Flavored Soft Chews Allergy & Immune Supplement for Dogs, 90 count jar

Vibeful

Immune AllergyChew

90 count

About this data

We gather factual supplement details from public manufacturer and retailer listings and product labels. Values are shown exactly as printed on each label. Supplements are not reviewed or approved by the FDA to treat, cure, or prevent disease, and label accuracy varies by brand. Nothing here is veterinary advice, and no product listed here is endorsed. Always check with your veterinarian before starting a supplement. Product names and trademarks belong to their respective owners.

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