Our rankings are generated through the algorithmic analysis of thousands of customer reviews about products, brands, merchant customer service levels, popularity trends, and more. We use advanced technology, including AI, to help process and organize this information at scale, supporting our analysis with greater speed and consistency. The rankings reflect our opinion and should be a good starting point for shopping.
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10 Best dewormer for dogs of 2026
Save up to 18% off
Best Choice1
PetArmor9.9Exceptional
PetArmor 7 Way De-Wormer for Dogs, Oral Treatment for Tapeworm, Roundworm & Hookworm in Large Dogs & Puppies (Over 25 lbs), Worm Remover, Puppy Dewormer (Praziquantel & Pyrantel Pamoate), 2 Chewables
Limited Time Deal-
product dimensions:0.7 x 3.75 x 5 inches; 0.32 ounces
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asin:B07CXQQ4Q5
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date first available:July 7, 2018
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department:Unisex-Adult
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item model number:05263
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Value for Money2
PetArmor9.8Exceptional
PetArmor 7 Way De-Wormer for Dogs, Oral Treatment of Tapeworm, Roundworm & Hookworm, Dewormer for Puppies & Small Dogs (6-25 lbs), Worm Remover (Praziquantel & Pyrantel Pamoate), 2 Flavored Chewables
Limited Time Deal-
product dimensions:0.7 x 3.75 x 5 inches 0.63 ounces
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asin:B07CXWHH1S
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date first available:July 7, 2018
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department:Unisex-Adult
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item model number:05262
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3
PetArmor9.7Exceptional
PetArmor 7 Way De-Wormer for Dogs, Oral Treatment for Tapeworm, Roundworm & Hookworm, Large Dog Dewormer (Over 25 lbs), Worm Remover (Praziquantel & Pyrantel Pamoate), 6 Flavored Chewables
Limited Time Deal
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4
PetArmor9.6Exceptional
PetArmor 7 Way De-Wormer for Dogs, Oral Treatment for Tapeworm, Roundworm & Hookworm, Small Dog Dewormer (6-25 lbs) with Praziquantel & Pyrantel Pamoate, 6 Flavored Chewables
Limited Time Deal-
product dimensions:1.25 x 3.75 x 5.63 inches 0.63 ounces
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asin:B0B5HS8M6B
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date first available:July 18, 2022
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department:N/A
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item model number:05163
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5
The Pet Shop9.4Excellent
ThePetStop Canine Dewormer 3 Dose x 1 Gram
18% Off-
product dimensions:N/A
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asin:B008Y4JQXQ
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date first available:August 28, 2012
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department:N/A
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item model number:N/A
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6
Panacur9.1Excellent
Panacur C Canine Dewormer (Fenbendazole), 4 Gram, 3 Count (Pack of 1), Red
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product dimensions:0.5 x 3.5 x 4 inches 0.63 ounces
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asin:B000296N7S
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date first available:July 15, 2004
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department:N/A
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item model number:446700-C
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7
Elanco9.0Excellent
Elanco Chewable Quad Dewormer for Small Dogs, 2-25 lbs, 4 Chewable Tablets, White
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product dimensions:3.75 x 0.75 x 6.5 inches 0.32 ounces
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asin:B07252DVYJ
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date first available:March 8, 2016
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department:N/A
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item model number:85437496
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8
Elanco8.9Very Good
Elanco Tapeworm Dewormer (praziquantel tablets) for Dogs, 5 Count (Pack of 1) Praziquantel Tablets for Dogs and Puppies 4 Weeks and Older
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product dimensions:3.25 x 2 x 2 inches; 0.8 ounces
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asin:B00PXM1ONW
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date first available:July 7, 2014
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department:N/A
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item model number:85437275
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9
Elanco8.8Very Good
Elanco Chewable Quad Dewormer for Large Dogs, 45 lbs and over, 2 chewable tablets
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10
Luckyond8.6Very Good
Pyrantel Pamoate and Praziquantel De-wormer Tablet for Medium & Large Dogs
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