Best Dog Dewormer


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Calling all dog lovers!

We all know it is difficult to resist the cuddles our dogs offer us; they are called man’s best friend, after all. However, what we also know is that dogs, especially the more adventurous ones, are so susceptible to little critters. It is not too fun to hug a worm-ridden dog, is it?

There are so many parasites that could end up in our pets. Luckily, there is a solution to these dog epidemic— dog dewormers! We have listed a few of the best dog dewormers out in the market today for you to take your pick.

Panacur C Canine Dewormer

Priced at around $12 for a package with three 4-gram packets, the Panacur C Canine Dewormer can be availed and shipped from Sometimes, veterinarians also prescribe this dewormer to treat other dog parasites.


  • Cheap yet effective
  • Treats panacur (fenbendazole), hookworms, roundworms, tapeworms, and whipworms
  • Often recommended by veterinarians
  • Easy to mix and to use
  • Easy to digest for dogs
  • Works within hours
  • Lower price than most dewormers


  • Limited available size of packets
  • Does not work on all kinds of tapeworms
  • No flavor

Bayer Quad Chewable Dewormer


For owners with dogs who just cannot seem to swallow tablets, worry not: the Bayer Quad Chewable Dewormer has got you covered with their chewable tablets. The product, which contains one to two tablets per package, is sold at around $20 in Dogs need only a maximum of two tablets of the Bayer Quad Chewable Dewormer for each treatment.


  • Efficiently treats common tapeworms, hookworms, roundworms, and whipworms
  • Comes in chewable form
  • Comes in several sizes which cater to small to large dogs
  • Available over the counter
  • Has excellent customer reviews


  • No flavor (dogs may not like the taste)
  • Tablets have a strong smell that is hard to mask even when mixed with dog food


Virbantel Flavored Chewable Tablets


The priciest dewormer among the three dewormers listed here, the Virbantel Flavored Chewable Tablets are sold at around $190 in Nevertheless, the product is still cheaper than a trip to the veterinary clinic, and one container holds 50 flavored chewables for your furry friends.


  • Comes in chewable form
  • Comes in a tasty pork liver flavor that dogs would love
  • No need to mix with food
  • Proven active ingredients (pyrantel pamoate and praziquantel)
  • Treats roundworms, hookworms, and tapeworms
  • Safe and effective
  • Available over the counter
  • Has excellent customer reviews


  • Expensive
  • Limited use for dogs only

Factors to Consider When Buying the Best Dog Dewormer


Understand Different Dog Parasites

Different worms require different worming medications, so it is important that before you buy a dog dewormer, you understand what you are dealing with.


 A. Roundworms

The most common worm living in dogs is the roundworm. They live in a dog’s digestive system. Dogs catch roundworms either through eating infected feces, through the transmission of a dog mother to her unborn puppies or through a nursing dog feeding her puppies milk. Symptoms include weight loss, diarrhea, vomiting, and a large belly.

Available deworming products to treat roundworms are Drontal Plus, Canex, Pet Shed’s Generic Wormer, Sentinel, Interceptor, and Heartgard Plus.


B. Hookworms

Like roundworms, hookworms live in a dog’s digestive system. They cause diarrhea, internal blood loss, and weight loss. They are transmitted through dog feces to the environment.

Available deworming products to treat roundworms are Drontal Plus, Canex, Pet Shed’s Generic Wormer, and Heartgard Plus.


C. Whipworms

Whipworms live around the intestines of dogs. These are transmitted through eating infected feces or soil. Symptoms include loose feces with blood and more serious diseases.

Available deworming products to treat roundworms are Drontal Plus, Canex, Pet Shed’s Generic Wormer, Sentinel, and Interceptor.


D. Tapeworms

Flat and long, tapeworms live in the intestines of dogs. They are transmitted when dogs ingest an infected flea. Usually, dogs with tapeworms scoot their anuses across the ground as they are irritated by the worms.

Available deworming products to treat roundworms are Drontal Plus, Canex, Pet Shed’s Generic Wormer, Droncil, and Pet Shed’s Generic Tapeworm Alternative.


E. Heartworms

Heartworms live in a dog’s heart. They are carried by mosquitoes with the heartworm larvae. If your dog is coughing and has shortness of breath, this may mean that it has a severe case of heartworms. Heartworms do not show symptoms in its early stages, so they are usually caught through blood tests.

Available deworming products to treat roundworms are Sentinel, Interceptor, Revolution, Heartgard Plus and Heartgard.


F. Fleas

Fleas are external parasites, which make them easier to detect. They feed on the blood of dogs and can also carry other parasites, such as tapeworms.

Available deworming products to treat roundworms are Sentinel and Revolution.


Know Your Dog

As an owner, it is very important that you know how your dog responds to things. Some dogs are very picky eaters. When your dog is a picky eater, you have to consider the flavor and smell of the medicine you will be giving your dog.

Can your dog swallow pills? Or does it need chewable tablets to successfully digest medicine? How big your dog is and how much does it weigh? Does it have any allergies?

These are only a few questions you could answer to make sure you are giving your dog the right deworming product.


What Would Your Vet Do?

Of course, the safest bet when your dog is infected with parasites is to consult a veterinarian. Years of professional education would definitely be a lot more credible than your Google searches, so why not lower the risk of getting your dog even sicker than it already is?

Some dewormers may damage a dog’s internal systems. Some dogs may need higher dosages of medications, while others might be sensitive to overdosage.

Veterinarians will also be able to prescribe what he or she thinks is best for your dog’s situation. If you think the medicine they prescribe is too expensive, then you may canvass for a cheaper alternative and consult with your vet.


There are many dog dewormers available in the market, but consulting your veterinarian would still be the wisest move to go. Some worms are vicious and may severely harm your furry best friend. Nevertheless, being equipped with the basic knowledge of dog deworming is important as a pet owner.


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