10 Best Dog Dewormer Canada
Updated on
04/04/2026
#1
Best Choice
- Broad-spectrum dewormer effective against large roundworms in dogs and cats.
- Pack of 24 tablets provides easy dosing for multiple pets.
- No prescription needed; product is DIN-registered for over-the-counter use.
- Each tablet is dosed based on a pet's weight—1 tablet per 2.3 kg.
- Approved by Health Canada for safe home and clinic use.
- Multi-species formula suitable for both dogs and cats.
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- Broad-spectrum dewormer effective against large roundworms in dogs and cats.
- Pack of 24 tablets provides easy dosing for multiple pets.
- No prescription needed; product is DIN-registered for over-the-counter use.
- Each tablet is dosed based on a pet's weight—1 tablet per 2.3 kg.
- Approved by Health Canada for safe home and clinic use.
- Multi-species formula suitable for both dogs and cats.
#2
- Pumpkin Seed maintains gut health by combating worms.
- Garlic protects against worms, giardia, and pests.
- Coconut supports gut balance and combats yeast.
- Peppermint aids digestion and promotes elimination.
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- Pumpkin Seed maintains gut health by combating worms.
- Garlic protects against worms, giardia, and pests.
- Coconut supports gut balance and combats yeast.
- Peppermint aids digestion and promotes elimination.
#3
Best Value
11% Off
- Fast-acting liquid formula
- Safe for kittens, puppies, pregnant and nursing animals with no known side effects
- Contains no chemicals; made from naturally grown raw materials
- Produced in an FDA-registered facility
- Clinically tested on various animals including dogs, cats, birds, rabbits, hamsters, ferrets, and pot-bellied pigs
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- Fast-acting liquid formula
- Safe for kittens, puppies, pregnant and nursing animals with no known side effects
- Contains no chemicals; made from naturally grown raw materials
- Produced in an FDA-registered facility
- Clinically tested on various animals including dogs, cats, birds, rabbits, hamsters, ferrets, and pot-bellied pigs
#4
- Broad-spectrum dewormer for large roundworms in dogs and cats.
- 12-tablet pack for easy dosing and multiple pets.
- No prescription needed; DIN-registered product.
- Dosage: 1 tablet per 2.3 kg body weight.
- Health Canada approved for safety and effectiveness.
- Suitable for both dogs and cats.
Read More
- Broad-spectrum dewormer for large roundworms in dogs and cats.
- 12-tablet pack for easy dosing and multiple pets.
- No prescription needed; DIN-registered product.
- Dosage: 1 tablet per 2.3 kg body weight.
- Health Canada approved for safety and effectiveness.
- Suitable for both dogs and cats.
#5
41% Off
- Monthly topical treatment for fleas and ticks
- Provides protection against adult fleas, larvae, eggs, and ticks
- Contains Imidacloprid, Permethrin, and Pyriproxyfen, similar to leading veterinary brands
- Interrupts the flea and tick lifecycle to prevent re-infestation
- Intended for dogs and puppies over 25 kg and 12 weeks old; includes 3 tubes (4.8 ml)
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- Monthly topical treatment for fleas and ticks
- Provides protection against adult fleas, larvae, eggs, and ticks
- Contains Imidacloprid, Permethrin, and Pyriproxyfen, similar to leading veterinary brands
- Interrupts the flea and tick lifecycle to prevent re-infestation
- Intended for dogs and puppies over 25 kg and 12 weeks old; includes 3 tubes (4.8 ml)
#6
- Wormer liquid for puppies and kittens effective against roundworms.
- Contains piperazine citrate, which paralyzes and eliminates roundworms.
- Suitable for dogs and cats of all sizes and breeds; dosage instructions available on packaging.
- Appropriate for pets 6 weeks and older; can be mixed into food or water.
- 4 oz. bottle; manufactured in the USA.
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- Wormer liquid for puppies and kittens effective against roundworms.
- Contains piperazine citrate, which paralyzes and eliminates roundworms.
- Suitable for dogs and cats of all sizes and breeds; dosage instructions available on packaging.
- Appropriate for pets 6 weeks and older; can be mixed into food or water.
- 4 oz. bottle; manufactured in the USA.
#7
- Natural plant-based deworming supplement for cats and dogs
- Effective against multiple types of common worms for pets of various sizes
- Includes 100 capsules for easy dosing in single or multi-pet households
- Features botanical ingredients to promote digestive health
- Provides dual action for both internal and external parasite treatment
- Recommended to use with caution in pregnant or nursing pets
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- Natural plant-based deworming supplement for cats and dogs
- Effective against multiple types of common worms for pets of various sizes
- Includes 100 capsules for easy dosing in single or multi-pet households
- Features botanical ingredients to promote digestive health
- Provides dual action for both internal and external parasite treatment
- Recommended to use with caution in pregnant or nursing pets
#8
- Single-Dose Oral Paste: Contains 1.87% in an easy-to-use formulation designed for horses.
- Apple-Flavored Formula: Smooth texture and apple flavor make administration easier and more manageable.
- Weight-Calibrated Syringe: Each 6.08g syringe is marked for horses weighing up to 1,250 lbs, allowing clear and consistent use.
- Trusted by Horse Owners: Widely included in equine care routines across barns, stables, and training facilities.
- For Horses of All Ages: Suitable for both adult horses and foals when used as directed.
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- Single-Dose Oral Paste: Contains 1.87% in an easy-to-use formulation designed for horses.
- Apple-Flavored Formula: Smooth texture and apple flavor make administration easier and more manageable.
- Weight-Calibrated Syringe: Each 6.08g syringe is marked for horses weighing up to 1,250 lbs, allowing clear and consistent use.
Read More
#9
- Monthly flea and tick treatment with a 30-day effectiveness per application
- Provides protection against adult fleas, larvae, eggs, and ticks
- Includes active ingredients Imidacloprid, Permethrin, and Pyriproxyfen, similar to top veterinary products
- Interrupts flea and tick lifecycle to prevent reinfestation
- Designed for dogs and puppies between 4.6 kg to 11 kg, over 12 weeks old, comes with 3 tubes, not for use on cats
Read More
- Monthly flea and tick treatment with a 30-day effectiveness per application
- Provides protection against adult fleas, larvae, eggs, and ticks
- Includes active ingredients Imidacloprid, Permethrin, and Pyriproxyfen, similar to top veterinary products
- Interrupts flea and tick lifecycle to prevent reinfestation
Read More
#10
- Monthly flea and tick treatment with a 30-day effectiveness per application
- Provides protection against adult fleas, larvae, eggs, and ticks
- Includes active ingredients Imidacloprid, Permethrin, and Pyriproxyfen, similar to top veterinary products
- Interrupts flea and tick lifecycle to prevent reinfestation
- Designed for dogs and puppies between 4.6 kg to 11 kg, over 12 weeks old, comes with 3 tubes, not for use on cats
Read More
- Monthly flea and tick treatment with a 30-day effectiveness per application
- Provides protection against adult fleas, larvae, eggs, and ticks
- Includes active ingredients Imidacloprid, Permethrin, and Pyriproxyfen, similar to top veterinary products
- Interrupts flea and tick lifecycle to prevent reinfestation
Read More
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How We Estimate & Rank
We make shopping simple by hand-picking the top 10 Dog Dewormer Canada just for you. Our team focuses on what’s available right now, what’s popular with other shoppers, and, most importantly, what’s most relevant to your search. We cover leading brands such as Generic, Raw Support, HomeoPet, ParaPet, Chew + Heal Labs, and other trusted names in this category. By filtering out the noise, we ensure you only see high-quality options that actually meet your needs. It’s all the best finds, minus the endless scrolling!
1,735
PRODUCTS SCANNED & ANALYZED
Final Recommendations
We’ve selected three standout options to make your choice easier
BEST OVERALL
Our overall winner is Dog & Cat Dewormer Tablets – Over‑the‑Counter Broad‑Spectrum Treats for Roundworm Control by Generic, earning top marks for its balanced combination of quality, performance, and price.
BEST VALUE
The best value for most shoppers is Homeopet H4714 Worm Clear by HomeoPet, earning consistently positive feedback for its performance and accessible pricing.
BEST DEAL
The best deal available right now for Dog Digestive Remedies is Parapet K9 Praventa 360 for Extra Large Dogs by ParaPet, now offered at 41% off.
