What’s the Best Worming Tablets for Dogs? Find 4 Top UK Wormers & Treatments

Sick of coming home to find your dog wiping their bum on the carpet?

We’ve all been there with our pets, it’s usually a common sign for worms. Getting the right dog worming tablets for your pet is the next step to eradicating these pesky parasites 


We are going to presume that you know your dogs has worms. If you are still unsure and want to check worming symptoms that is here.

Regular worm control is something every dog owner will come across, and is 100% necessary to keep your dog healthy and parasite free.

Below, we have extensively researched to find the best dog worming pills you can buy either online or over the counter. 

Lets take a look...

The best dog dewormer on the market in 2018

Worming Solution 

About the Tablets

Our Rating

Check Price on Amazon

Dog Clear​​​​ Worming Tablets 

  • Easy to halve tablet
  • Good Value 
  • For all breeds

3 .5 out of 4

Wormclear worming tablets

  • Vet strength tablets
  • Pork flavour tablets
  • Affordable

3.5 out of 4

Healthy Dog Co Worming Tablets

  • No chemicals
  • 1-2 year supply 
  • Easy to administer

3 out of 4

Clear Worming Tablets

  • Kills 3 types of worms
  • Good value
  • Suitable for puppies

3 out of 4

But don’t worry, we are going to walk you through a step by step guide explaining the symptoms, doses and of course, top options for people wanting worming tablets for dogs! 

We researched over 50 of the best worming brands and found all sorts, creams, syrups, tablets for small dogs, big dogs and so on. It was exhausting!

Check it out below...

Here we look at top dog worming medication, as well as how often to de-worm your dog, the correct dosage and prevention.


Don't worry after you read this you will be a worm expert and know 100% what are the top brands, which dog tablets you should buy and more importantly which wormers stop different types of worms.

It can be daunting to know that your pride and joy might have worms and even more scary if you don't instantly know the right worming solution.

But really, worming treatment is common and simple enough using one of the few tablets below:

Which Dewormer Should I give?

There are a wide variety of dog deworming treatments on the market. Your vet can prescribe worming tablets, or you can buy them online or at pharmacies, pet shops and supermarkets.

Roundworms, tapeworms, and hookworms are the most common doggy parasites in the UK and you can buy all-in-one de-wormer for your dog which effectively get rid of all three. Be sure to check the packet though to ensure it does cover them all

Be aware that 3-in-1 worming tablets, while an extremely convenient, only kill the parasites mentioned above and are not effective against lungworm or heartworm.

Always consult your vet for advice, as some over the counter medications are not suitable for heavy infestations or the de-worming of pregnant bitches and ensure you give the correct dosage.

It is advisable to use dog worming treatments 3 times a year although hunting and retrieving dogs should be de-wormed every month.

2018 Reviews: A closer look

These brands dominate the worming industry

Clear by Bob Martin 3-in-1 Worm Tablets

These 3 in 1 wormer tablets come in packs of 2 and are effective against roundworms, whipworms, tapeworms and hookworms. Give 1 tablet per 10kg of body weight.

Tablet ingredients include: 150mg Febantel, 144mg Pyrantel Embonate, 50mg praziquantel.


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    Scored tablets make it easy to halve
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    Suitable for all breeds
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    Value for money tablets


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    It's reported that these tablets may cause vomiting

Beaphar WORMclear Tablets

Beaphar WORMclear are worm tablets which are effective against roundworms and tapeworms. They can be used on dogs over the age of two weeks and should be given every 3 months in order for your dog to remain worm free


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    Vet strength Worming Solution
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    Pork flavoured
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    Affordable Tablets


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    No list of ingredients on box
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    May cause sickness and diarrhea

All Natural Worming Treatment

Not a Tablet but still a top pick. This company offer a full range of chemical free dog and puppy worming products. This 100% natural treatment is safe, easy to use and effective against roundworms, tapeworms, hookworms and whipworms in all breeds. This is our top rated worm medicine.


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    No chemicals
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    1-2 years supply
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    Easy to administer


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Bob Martin Clear Tablets for Small Breeds

Worming treatment formulated for small breeds and puppies weighing 0.5Kg-8kg these single-dose tablets eliminate roundworms tapeworms and hookworms. Used regularly as routine de-wormer every 3 months they will keep your pet worm free and healthy. 


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    Easy to use
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    Suitable for puppies
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    Kills 3 types of worms


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    Can cause vomiting

Is Droncit Recommended 

In our research Droncit popped up a lot and for this reason we decided to do a full review on this this worming brand. Read the Droncit review here.

Where to Buy dog worm treatment

Spoiler! They all below this section.

Over the Counter

Don’t worry if online ordering is not your thing there are also plenty of places on the high-street which stock worming tablets for dogs. Of course, pet stores like Pets at Home, Jollyes, Pet’s Corner and Just for Pets stock dog de-wormers as do most independent pet-shops, although for some medicines you may still need a prescription.

Increasingly, these days, supermarkets like Tesco, Morrisons and Sainsburys also stock dog worming options, and you can find them on the shelves of high street stores like Boots and Superdrug along with local pharmacies. Even discount stores such as Home Bargains and B & M stock worming tablets, although these will probably be limited to Johnsons and Bob Martin wormers.

What Tablets do Asda stock?

Large Asda stores, like many of the big supermarkets, stock a huge range of worming products. Whilst some over the counter brands can be found on the shelves in the pet-aisle, others like Drontal tablets can only be obtained at the pharmacy.

This is because some brands belong within the animal medicines legal category; POM-VPS which means they can only be prescribed by a vet, pharmacist or suitably qualified person to ensure correct usage.

You can claim back on your insurance for prescription meds (worming and flea treatments are not covered by insurance)

Reputable places online

  • animaldirect.co.uk
  • petdrugsonline.co.uk
  • vet-medic.com 
  • 365vet.co.uk
  • viovet.co.uk
  • hyperdrug.co.uk
  • petmeds.co.uk
  • petprescription.co.uk
  • Ebay (do your research as there are some un-reputable sellers)
  • Amazon.co.uk
  • Petsathome.com
  • PetSupermarket.com
  • Petdrugsonline.co.uk
  • Bestpet.co.uk

Step by Step

Source: publicdomainpictures.net

Taking worming pills

It is essential to administer the correct dosage when worming your pet and some treatments need to be repeated to ensure all the larvae are also killed. Always check the label carefully and if your pooch suffers any adverse side effects contact your vet immediately.

Common signs to watch for:

  • Noticing the worms in stools or vomit
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    Pot-bellied appearance
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    Loss of appetite
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    Dull coat
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    Weight loss
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    Pale gums 

Q: Can worming a dog cause vomiting?
A: Simple answer yes it can, its one of the common side affects.


Q: How much are worming tablets?
A: A cheap dewormer can start at around £5 and go up to as much as £15 for the better worming treatments

What Dosage

When administering worm tablets getting the dosage correct is vital, this will depend on the weight of your dog which can vary depending on age and amount of exercise it does daily, so don’t guess! Worming treatments can cause side effects so it essential to get it right.

Most worming products come in tablet form, they are often flavoured in an attempt to make them more palatable and some pooches will snaffle them up no problem. Alternatively, if Fido is not keen, you can mix them with dry food or hide them in or small chunk of cheese. Covering them with a coating of peanut butter or cream cheese can sometimes work too.

What dog wouldn't eat that! 


If you have a dog that dislikes tablets and is hard to fool, you may have to place the tablet directly into the rear of his mouth and hold shut until he swallows it down.

Worming liquids, syrups, and pastes offer an alternative and are more easily administered whilst granules can be sprinkled directly into food.

Things to consider

Always read instructions carefully as some worm tablets need to be given whole, some on an empty stomach or a specific amount of food, some are a single dose and some need to be repeated.

Here's the kicker..

It might seem obvious, but it is vital when worming to ensure your pooch has swallowed all the de-wormer and doesn’t spit it out when you’re not looking; pets can be sneaky.

Note: Always use lungworm tablets that are manufactured specifically for dogs, some, such as equine worming pills can be extremely dangerous for our canine companions.

The best tablets for puppies and dogs are effective at destroying worms but unfortunately, they leave the system after a few days and the pet can become re-infected, which is why it is important to have a routine in place to protect your best friend at all times.

Many worm medicines recommend a course of treatment every 3-6 months. However, frequency of worming depends on a number of factors such as the lifestyle, age and environment.


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    Puppy worming starts from the age of 2 weeks then fortnightly until they reach 12 weeks of age, then monthly until 6 months old, after that every 3-6 months will keep parasites at bay. Worm  for puppies are usually the same as older breeds.
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    Working pups, who come into contact with birds and other animals those which like to scavenge, who spend a lot of time in or near water, live in households with young children, or live in areas where there is a higher risk of picking up certain types of parasites may need worming more frequently
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    For older breeds, ones suffering from a chronic illness or those taking other medications, it might be necessary to administer the minimum treatment possible 

If you have any queries, give your vet a call and discuss any worries. They will answer any questions and discuss the deworming tablets for your individual requirements.

How does the Medicine Work? 

When you give your dog a de-worming treatment it will work in one of three ways, the active ingredients in worming tablets will either cause kill the parasites or cause them to release their hold on the intestinal walls, so they can be passed when they go to the toilet, or ones which contain epsiprantel, praziquantel and fenbendazole literally dissolve the worms.

Ideally, they will also kill any eggs or larvae, but, not every de-wormer can do this in one dose, so you may need to repeat the treatment over the course of a few weeks before they are completely gone.

What if they spit them out?

You won’t believe this; but dogs can be quite sneaky when trying to give them medication. Make sure Fido has definitely swallowed it and not hidden it to be spat out when you’re not looking.

Some dogs may vomit after taking a tablet and in this case the pill may be brought back up. If this happens you may want to ask your vet’s advice about when to administer another dose.

Keep a close eye on your best pal for a day or two after he has been de-wormed as in rare cases, dogs can be allergic to worming products and if you are concerned or worried about anything, give your vet a call.

Check out this video which shows how to give your dog a worming tablet

Possible Side Affects 

Most dogs suffer no side effects after de-worming however it helps if you know what to expect.


Many pooches throw up after being wormed, this is nothing to worry about especially if they have a large infestation as the little blighters need to be expelled somehow. Although it can be worrying to spot worms in your dog’s vomit, it means the worming process is working. However, if your pet is vomiting a lot and this continues it is advisable to seek your vet’s advice. 


This is extremely common after worming and is perfectly normal. This is because the worms being eliminated from the intestinal tract causes inflammation which leads to poor Fido getting the runs.  This is nothing to worry about unless it lasts longer than 24-48 hours, just make sure he is drinking plenty.

Again, don’t worry if you see worms in their stools. If your pet has abdominal pain and seems to be straining it could be due to a heavy infestation, which can cause a blockage or a more severe case of gastro-enteritis, in this case see your vet immediately


Some worming options may result in your best friend feeling off colour for a day or two. Again, this is usually nothing to worry about and your pup should be back to his normal self pretty quickly. If you are worried or other symptoms occur, then check with your vet.

Loss of Appetite

With all that’s going on in your furry friend’s stomach; it is perfectly understandable that he may not want to eat until the tablets take their course and the worms are expelled. This should only last a short while.

What to do if your dog is sick?

If your dog vomits after worming or has an upset tummy, it is a good idea to wait for 12 hours then feed bland food such as boiled chicken, white fish and rice for a day or so, until things get back to normal.  

Want to know the best part?

It may be disheartening to know worming your pet can make them unwell, even for a short time but the good news is:  After a couple of days you should see the benefits. Expect to see a new lease of life, your four-legged friend’s coat should improve, his appetite will return and any weight loss due to the worms will return. He will be full of beans, healthy and happy. 

how to treat dog worms at home

To learn how to treat dog worms without going to a VET here is a good guide for a dewormer home remedy

Worming Puppies

It is essential to worm puppies as parasites can cause serious issues in young dogs. Puppies can be born with worms which are contracted from their mothers’ intestine. Therefore, must be treated from an early age to prevent health problems such as

  • anaemia, 
  • diarrhoea,
  • growth problems  
  • respiratory issues.

Puppy wormers come in many types, so you have tons of options. Tablets, powders and worming granules are common, but you can also buy liquid worming treatments and your vet can prescribe injectable wormers. You will probably find the worming syrup or drops easier for really young puppies as they won’t have been weaned yet.

How it Works? 

Like adult dogs, some puppy worming treatments dissolve the worms present, while others destroy them internally and they are then passed in the faeces. Others paralyze the worms which then fall away from the intestinal walls and are subsequently eliminated

It is important to follow the instructions when worming any dog and give the correct dosage for size, weight and age and this is especially true with when worming puppies. There are worm treatments for puppies, however it is always best to consult with your vet.

Tips & Best Practice

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    Always read the instructions carefully
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    Keep fleas away (they cause tapeworms)
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    Make a note in your diary when the next treatment is due
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    Store any tablets away from pets and children
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    Practice good hygiene
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    Contact your vet immediately if your pet becomes ill after using worming medicine

What about Syrups & liquids?

dog dewormer liquid is different to tablets obviously and have their own pros and cons as well as price points. We did an extensive review of Beapar worm syrup which turned out to be a great worming option and that product is also list listed on our recently published best liquid wormer's page

how can i deworm my dog naturally?

There are a host of commercial worming products which get rid of worms effectively, but did you know there are natural alternatives too. As your furry friend needs worming throughout his life, some people worry that the ingredients in worming drugs may cause damage over a long period of time or nasty side effects.

To see all the best natural wormers it's here

Last word

Worms in dogs are a common problem, as we have discovered not only do they make our hounds miserable they can cause serious damage even death. try to use the best rated dog worming tablets you can afford, there really is no substitute for quality. 

John Devlin

Owner - Dogsbarn.com


Husband, father and avid dog lover. Currently the proud owner of George a pedigree Golden Retriever that barely leaves my side. However, cute this sounds a little break from the dog hairs every now and then would be nice!

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