5 Best Dog Dewormers For All Worms

Peter Armani | 16-02-2026

Worm infestations can affect dogs of any age or breed, making effective deworming an essential part of pet care. With a variety of formulations and coverage spectrums available, choosing the right dewormer can feel overwhelming. This guide compares several practical options for treating common intestinal worms and offers advice on selecting the most suitable product for your dog’s needs.

Editor's Choice
PetArmor 7 Way De-Wormer for Large Dogs
PetArmor 7 Way De-Wormer for Large Dogs
Premium Pick
PetArmor 7 Way De-Wormer for Small Dogs
PetArmor 7 Way De-Wormer for Small Dogs
Budget Pick
PetArmor 7 Way De-Wormer for Large Dogs (Alternate)
PetArmor 7 Way De-Wormer for Large Dogs (Alternate)

Top 5 Dog Dewormers For All Worms

We researched and compared the top products in the Dog Dewormers For All Worms category to provide you with these recommendations.

1. PetArmor 7 Way De-Wormer for Large Dogs

Broad Spectrum Coverage
PetArmor 7 Way De-Wormer for Large Dogs
9.8

Petarmor

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This chewable tablet is designed for large dogs and offers a practical way to address several types of intestinal worms, including tapeworms. The firm texture is generally well-accepted, and the chewable format makes dosing less stressful. It's intended for occasional use and fits easily into a regular wellness routine for dogs over 25 pounds.

What We Like:

  • Targets multiple common worm species
  • Chewable format simplifies dosing
  • Suitable for a wide weight range
  • No prescription required
  • Clear usage instructions

What Could Be Improved:

  • Some dogs may dislike the taste
  • Not intended for puppies under 12 weeks

2. PetArmor 7 Way De-Wormer for Small Dogs

Easy Chewable Tablets
PetArmor 7 Way De-Wormer for Small Dogs
9.5

Petarmor

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This chewable dewormer is formulated for small dogs and puppies, providing broad coverage against several intestinal worms. The tablet size suits smaller breeds and is easy to give as part of routine care. Many owners appreciate the convenience, especially for dogs that resist traditional pills.

What We Like:

  • Covers tapeworms, roundworms, and hookworms
  • Chewable design for easy administration
  • Suitable for dogs 6 to 25 pounds
  • Clear instructions included
  • No prescription needed

What Could Be Improved:

  • Some dogs may refuse the chew
  • Not for puppies under 12 weeks

3. PetArmor 7 Way De-Wormer for Large Dogs (Alternate)

Vet Quality Formula
PetArmor 7 Way De-Wormer for Large Dogs (Alternate)
9.1

Petarmor

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This broad-spectrum chewable is suitable for larger dogs and puppies over 12 weeks, addressing several common intestinal parasites. The chewable tablets are designed for straightforward dosing and can be given as part of a regular wellness routine. Many owners appreciate the convenience of the format for bigger breeds.

What We Like:

  • Treats multiple worm types
  • Chewable for easy use
  • For dogs 25.1 to 200 pounds
  • Instructions are clear and detailed

What Could Be Improved:

  • Some dogs may not accept the flavor
  • Not for very young puppies

4. Elanco Tapeworm Dewormer (praziquantel tablets) for Dogs

Tapeworm Specific Relief
Elanco Tapeworm Dewormer (praziquantel tablets) for Dogs

These tablets have a firm, breakable texture that can be given directly or crumbled into food, making them suitable for dogs and puppies over four weeks old. They're typically used when tapeworms are the main concern, rather than for broad parasite control. The straightforward dosing and flexibility make them a practical choice for many pet owners.

What We Like:

  • Targets common tapeworm species
  • Can be mixed with food
  • Suitable for young puppies
  • Simple dosing approach

What Could Be Improved:

  • Does not cover other worm types
  • Tablet size may be large for small dogs

5. QIFEISHANKA Ivermect Dewormer Liquid for Dogs

Liquid Broad Spectrum
QIFEISHANKA Ivermect Dewormer Liquid for Dogs
8.9

Qifeishanka

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This liquid dewormer offers a broad-spectrum approach and is designed for dogs needing an alternative to chewable tablets. The liquid format can be mixed with food or given directly, making it suitable for pets that resist pills. It's often chosen for its ease of dosing and versatility in supporting digestive health routines.

What We Like:

  • Liquid format for flexible dosing
  • Broad-spectrum coverage
  • Can be used with food
  • Supports ongoing digestive health

What Could Be Improved:

  • Requires careful measurement
  • May have a distinct taste some dogs dislike

How to Choose Dog Dewormers

Matching the dewormer to your dog's specific needs ensures both safety and effectiveness.

Spectrum of Coverage

If your dog is exposed to various environments, a broad-spectrum option may be more practical.

Dosage Form and Administration

Choose the form that best fits your dog's preferences and your comfort with administration.

Age and Weight Suitability

Proper dosing is essential for safety and efficacy, especially in young or small dogs.

Frequency and Routine Use

Establishing a regular deworming schedule can help prevent reinfestation in high-risk environments.

FAQ For Dog Dewormers For All Worms

1. How do I know if my dog needs a dewormer?

Common signs include visible worms in stool, weight loss, scooting, or a dull coat. However, some dogs show no symptoms, so regular vet checkups and fecal tests are recommended.

2. Can I use a dewormer for all types of worms?

Some dewormers are broad-spectrum and cover multiple worm types, while others target specific species. It's important to match the product to your dog's needs and consult a veterinarian if unsure.

3. Are liquid dewormers better than tablets or chewables?

The best format depends on your dog's preferences and how easy it is for you to administer. Liquids can be mixed with food, while chewables and tablets may be more convenient for some owners.

4. How often should I deworm my dog?

Frequency depends on your dog's lifestyle, age, and risk factors. Some dogs require routine deworming, while others may only need treatment when symptoms appear. Follow product instructions and consult your veterinarian for guidance.

5. Can puppies use the same dewormers as adult dogs?

Many dewormers have age or weight restrictions. Always check the product label and consult your veterinarian before treating puppies.
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Peter Armani

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