10 Best Dewormers for Dogs – 2024 Reviews & Top Picks

Disclaimer: The information about these products has been fact-checked by one of our licensed veterinarians, but the purpose of this post is not to diagnose illness or prescribe treatment. The views and opinions expressed are not necessarily those of the veterinarian. We recommend contacting your pet’s veterinarian before purchasing any product from this list.

There’s nothing more horrible than taking your dog out for a potty break, then glancing down only to find worms crawling in the poop. If your dog has worms, you want those cleared up as soon as possible. Sometimes you just aren’t able to make a trip to the vet, straight away which means finding a great dewormer on your own. But how can you know which is suitable for your dog?

If you need a dewormer as quickly as possible, check out the reviews below of the 10 best dewormers for dogs on the market. We give you a rundown of each, including the types of worms it works on, as well as the pros and cons. It is recommended that whenever possible you speak to your veterinary clinic about worming regimens and products for your dog. We’ve also included a Buyer’s Guide, so you’ll know what to look for in a dewormer. Ready to find a dewormer for your pet and fast?

A Quick Comparison of Our Favorites

The 10 Best Dewormers for Dogs

1. Panacur C Canine Dewormer – Best Overall

When you need the best overall dewormer for your dog, you want to go with Panacur C canine dewormer. The main ingredient fenbendazole is FDA-approved, it works by binding itself to parasitic proteins. This binding results in damage to the structure and cells of the parasitic proteins, stopping them in their tracks. This dewormer is effective and considered safe for a wide range of worms. Since it’s a powder, it’s also super easy to give to your pet, as you can simply mix it with your dog’s food.

Several pet owners mentioned that their vets had recommended this dewormer, and many praised how well this dewormer worked. In fact, there really weren’t any complaints about this medication. The biggest problem people seemed to have was finding Panacur C a bit on the pricey side.

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2. Safe-Guard Dewormer – Best Value

Looking for an effective, safe and cost effective option? Then look no further than Safe-Guard dewormer, it comes in a powder and is effective in fighting a host of worms, including taenia tapeworms, roundworms, hookworms, and whipworms. It’s simple to mix into your dog’s food and is meant to be given three days in a row in this way. Best of all, this dewormer says it’s safe for use in not only dogs 6 weeks and up but pregnant pups as well. Dog owners loved how affordable this dewormer was and how easy to administer it was.

A few didn’t love how messy the powder could be, though, and a couple of people said this medication made their dogs start vomiting.

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3. Drontal Plus Tablet– Premium Choice

Looking for a premium option for your pup when it comes to dewormers? Then Drontal Plus is the dewormer you should check out. It’s a broad-spectrum dewormer that works for four types of worms and comes as a tablet that can be easily put into your dog’s food. Though this particular one is for medium-sized dogs between 25 and 60 pounds, you can also get this dewormer for dogs under and over those weights. And the product worked well, according to the pet parents that left reviews. It is a veterinary recommended product trusted around the world.

This dewormer does require a prescription, so you’ll have to get that from your vet before ordering. Also, check with your vet about dosage size, as one person almost gave their dog a too-small dosage because the instructions with this dewormer were unclear.

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4. Elanco Quad Dewormer

Need a dewormer without prescription? Then take a look at Elanco Quad. This dewormer is another broad spectrum that works to get rid of four types of worms and comes in an easy-to-administer chewable tablet (one that seems to taste great to dogs!). It also doesn’t require a prescription to order, which is a plus. Pet owners said this dewormer works quickly—within 24 hours—so you don’t have to wait days for your dog to improve.

The product does caution that there have been rare side effects for this dewormer, including watery stool, vomiting, or blood in the stool, so be aware of that.

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5. PetArmor 7-Way Dewormer

Though this dewormer doesn’t make a claim to treat whipworms, it does treat three kinds of hookworms, two different tapeworms, and two types of roundworms, so your pup is still well-covered. This wormer comes in chewable tablet form, so you can hide it in a treat or mix it into a bit of food for your dog. It also offers adjustable dosing by weight. Dog parents said this dewormer worked in less than a week to clear up worms and that their dogs had no issues with the tablets.

But one dog owner mentioned that it worsened her dog’s poop and didn’t help with the worms, so this might not be suitable for all dogs.

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6. Sentry HC WormX Plus 7 Way Dewormer

This dewormer doesn’t treat whipworms, but it does treat seven species of endoparasite including some roundworms, hookworms, and tapeworms. Though this product worked great for the majority of dogs, there were a few dogs it didn’t help at all. And there was mention of the chewable tablet being too hard to actually chew, so you might have a little trouble with that.

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7. Nemex-2 Wormer

This dewormer says it’s ideal for smaller dogs, and because it comes as a liquid, it’s one of the easiest dewormers to use. However, it does only get rid of hookworms and roundworms. But this dewormer received a lot of praise for working well; some dog breeders even mentioned they had used this for all their puppies for years and never had any issues. Best of all, dogs really seemed to love the taste of this!

Speak with a veterinarian to determine what the proper dosage of this for your dog would be, though, as some mentioned that the dosing instructions were very unclear. There were also a few instances of side effects for dogs, mainly in the form of vomiting.

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8. Durvet Triple Wormer

The Durvet Triple Wormer takes care of seven species of hookworms, roundworms, and tapeworms, all in an easy to give to your pup chewable tablet. The great thing with Durvet is that it comes in a 12-pack (unlike many other dewormers, which come with as little as a single pill), so you’ll have a few doses on hand. This is also another dewormer that doesn’t require a prescription to get. One dog parent said they’d been using this product for years with fantastic results. Another said it cleared up their dog’s worms within 24 hours.

This one had a handful of complaints about dogs becoming ill from the medication (vomiting and diarrhea mostly), so you’ll want to keep an eye on your pet if you give them this dewormer. People also found the instructions for this very vague, so it’s recommended you speak with your vet to find out just how much to give your pup and how often.

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9. PetArmor Sure Shot 2X Dewormer

The PetArmor Sure Shot dewormer is a liquid dewormer for dogs 120 pounds and under. This single-treatment dewormer only gets rid of two kinds of roundworms and two sorts of hookworms, so if your dog is dealing with tapeworms, this won’t be suitable for it. However, if your pup is suffering from a large roundworm, this will be suitable. Pet parents said dogs loved the taste and, unlike some other dewormers, the dosing instructions were incredibly clear.

A couple of dogs had adverse reactions to the dewormer, though, that included vomiting and anal bleeding. This seemed to be a rare occurrence, but it’s something to watch for. This also didn’t seem to work as well on puppies, so you may want to go with a different dewormer for young dogs.

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10. Elanco Dewormer for Tapeworms

If you’d prefer a narrow spectrum dewormer for your dog, this is the option for you. Elanco Dewormer for Tapeworms is used for the treatment of dipylidium caninum and taenia pisiformis. It is an easy to give tablet that can even be crumbled up and put on food. The most common way for dogs to get tapeworms is if they have fleas. So if you have spotted pesky fleas on your dog it is important to treat for tapeworms too. There are 5 tablets in the box so depending on the weight of your canine pal you may be able to get several doses from one box.

Buyer’s Guide: Choosing the Best Dewormer for Dogs

Now that you know the best dewormers on the market, it’s time to learn what you should look for when shopping for a dewormer. You need to ensure you’re picking the correct one for your dog to keep it healthy!

Targeted Parasites

The most vital aspect of finding the right deworming medicine for your dog is knowing which parasites it targets. Many dewormers target a host of worm types (and species within those worms), but some only work against one or two kinds of worms. If you’re unsure which sort of worms your pet has, you’ll most likely want to go with a broad-spectrum dewormer that targets roundworms, tapeworms, hookworms, and whipworms. If you do know the type of worms your dog has, you can find one that treats them specifically. But always look closely to be sure you’re getting the dewormer you actually need!

Ingredients

Always check the label for the active ingredients in a dewormer. There are a few different ingredients you’ll find in dewormers, and one might be safer for your pup than another. If you’ve found a dewormer you’re considering, double-check with the vet to ensure it will be safe for a dog that is your pup’s size, age, etc.

How It’s Administered

Dewormers, as a whole, are pretty easy to give to your dog. However, some are simpler than others. Most dewormers will come in either a tablet (chewable or otherwise), powder, or liquid. Decide which will be easiest for your dog to take and best suited to how you’ll give it to them (dog food, treats, etc.).

Cost

How much a product costs is always a factor in making a decision. Luckily, most dewormers are on the more affordable side. There are a few pricey ones, but since dewormers tend to have the same ingredients, you should have no trouble finding a cheaper version. Do look at how many doses you’re getting in a package, though. Otherwise, you could need to get more than one package of a dewormer because you’re short on doses, which will cost you more in the long run.

Reviews

Your veterinarian and trained professionals are always going to be the best source of information for safety and efficacy of a product. Reviews from other pet parents are often used to figure out if a product is right for your canine companion. So, look at those before making a purchase (but also keep in mind to take them with a grain of salt!).

Conclusion

Now that you’ve gotten through the reviews of the ten best dewormers when you can’t get to the vet, you should have a better idea of which is most suitable for your favorite pup. If you’re looking for the best overall dewormer, you’ll want to go with Panacur C Canine Dewormer, as it’s vet-approved, treats, and is safe for puppies older than 6 weeks. However, if you’re seeking the best dewormer for the money, you’ll need Safe-Guard Dewormer, as it’s the best value but still highly effective. Finally, if it’s a premium dewormer you’re after, we recommend Drontal Plus because it’s broad spectrum and works incredibly quickly!

See Also:

• 10 Best Tick Repellents for Dogs – Reviews & Top Picks 
• Is Apple Cider Vinegar Good for Dogs? 8 Health Benefits 

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Featured Image Credit: Ilike, Shutterstock