Skip to content Skip to footer

5 Best Dewormers For Kittens In 2022

best dewormers for kittens

Choosing the 5 best dewormers for kittens – in addition to ensuring a proper diet and necessary vaccinations – is one of the basic prevention and health measures that must be taken. The first treatment should be performed on a small kitten and then repeated systematically in adults.

Worms in cats are parasites that attack their digestive system. Cats that go outside are most often exposed to them, although they can also appear to those that do not leave the house. The most popular cat parasite is the roundworm (Toxocara cati), but about all types of parasites, we’ll talk later. Regular deworming of cats will protect the animal from diseases caused by parasites and will reduce the risk of zoonotic diseases.

It should be noted from the outset that kittens are more exposed to internal parasites because their immune system is not developed, as is the case with mature cats. This does not mean, however, that mature cats cannot suffer from internal parasites. Although adult cats do not always show obvious symptoms of internal parasite infestation, kittens will show certain reactions: weight loss, vomiting, diarrhea, lack of appetite or increased appetite, pale mucous membranes, relaxed abdomen, etc. In severe cases, liver and lung disease may develop.

The administration of the deworming pill to kittens/cats can be a challenge because they are usually much more attentive to what they ingest and hardly accept something that is new and weirder. In this material, we will tell you how you can give the pill without the kitten/cat believing that you want to hurt her/him. You will also find out when and how often the internal and external deworming is done and we will recommend you best dewormers for kittens, with which you can effectively perform these operations that are particularly important for your cat’s health. Dewormers come in many forms, including chewable, tablets, and liquid drops with a spot-on application. 

Table of Contents
    Add a header to begin generating the table of contents

    1. Elanco Tapeworm Dewormer For Kittens

    dewormer for kittens

    Effective against common tapeworms (Dipylidium caninum and Taenia taeniaeformis) and can be administrated to kittens over 6 weeks of age. It’s necessary just a single dosage, but first, it’s better to take steps to control rodents and fleas on the premises in order to prevent reinfection. Dosing is made easy, and administer can be given like crumbled, directly in the mouth, or mixed with food:

    • Cats and kittens 4 pounds and under: ½ tablet
    • Cats 5-11 pounds: 1 tablet
    • Cats over 11 pounds: 1 ½ tablet.


    • Very effective
    • Bestseller on Amazon
    • Veterinarian recommended
    • Works immediately


    • Not for kittens under 6 weeks
    dewormer for kittens

    Contains praziquantel and pyrantel and it’s one of the best dewormers for kittens with a broad spectrum, being used against tapeworms, roundworms (Toxocara cati), and hookworms (Ancylostoma tubaeforme). Not for use in kittens less than 2 months of age or weighing less than 2 pounds. Based on studies, results were completely clear of parasite infections within 7 days of treatment. Dosing it’s also made easy:

    • Cats and kittens between 2-3 pounds: 0.5 tablet
    • Cats and kittens between 4-8 pounds: 1 tablet
    • Cats between 9-12 pounds: 1.5 tablets
    • Cats between 13-16 pounds: 2 tablets


    • No prescription needed
    • Worth the cost
    • Each tablet contains 18.2 mg praziquantel and 72.6 mg pyrantel
    • Guarantee effect in max. 7 days


    • Perfect if u have many kittens, otherwise it’s pointless to buy 50 tablets.


    best kitten dewormers

    Another bestseller on amazon witch can be administrated in food or drinking water. As a liquid dewormer is safe for kittens over six weeks of age. The medicine is useful in removing worms from the intestines and the active ingredient is Piperazine Citrate 275 mg/teaspoon (5ml), which expels worms from the kitten’s body. Isn’t recommended for kittens under 6 months and 3 pounds weight. The dosage is:

    • 5 ml per 5 pounds of body weight.


    • Great product
    • Perfect medication
    • Excellent price
    • Easy to administer


    • Not suitable for kittens under 6 weeks
    dewormer for kittens

    Includes 4 ounces of dewormer syrup, which can be dropped directly into your pet’s mouth or mixed into food. The syrup removes roundworms (Toxocara Canis and Toxacaris Leonia) from cats and kittens. The first treatment should be repeated 14 days later. If reinfestation may occur, treat again in another 14 days. The bottle is more than enough to treat several cats and lasts several months.


    • Works well if mixed with wet food
    • Shelf life of 5 years
    • Piperazine citrate
    • Reasonable price


    • Treats only roundworms
    dewormer for kittens

    For external deworming, we chose this product which has very good reviews on Amazon. This effective flea treatment kills fleas in all life stages: like eggs, larvae, and adult fleas. The application method is very clearly explained on the product. Advantage II is for use on both indoor and outdoor cats and kittens 8 weeks of age or older, weighing at least 2 pounds.

    The right size for your cat is based on weight: kitten 2-5 pounds, small cats 5-9 pounds, large cats over 9 pounds.


    • Cheap option
    • Easy to apply
    • Packs of 4,6 or 12 pipettes
    • Waterproof


    • Only protects against fleas and lice, no other parasites


    dewormer for kittens

    The best dewormers for kittens treat your fur friend from internal parasites, which are an important risk factor for both animals and humans. Therefore, internal deworming is, like external deworming, an essential gesture that you must make for the health of your kitten and also for your own safety. Many worms colonize the intestines of cats and most often their detection is possible. And internal deworming becomes absolutely mandatory, not only in case of need but even preventive.

    Internal deworming for kittens

    If you already have a cat or kitten or a new member of the family, you need to think about the problems that parasites can cause to your fluffy friend. Although it seems specific to kittens, internal parasites can be present in mature cats also. The cat can contract these intestinal parasites through the ground in which it plays, when it’s walking or goes outside, and from the paws in which the eggs of the internal parasites can be caught.

    Internal deworming it can be made with solutions, but also orally, with chewable tablets or internal deworming pills for cats. Through a visit to the vet and a poop test, you can find out if your pet is infected with intestinal parasites. In addition, this deworming is done also in the case of kittens or pregnant cats. The deworming pills will be placed at the base of the animal’s tongue, and the chewable tablets will taste appetizing and the cat will want to eat them. Also, there are pill pockets like FELINE Greenies Pill Pockets in which you can hide the tablets in case your kitten don.t want to swallow them like simple.

    External deworming for kittens

    In the case of very young kittens, it is recommended that you seek the advice of your veterinarian for the best dewormers for kittens before purchasing an antiparasitic solution. Your doctor will be able to guide you or apply a local treatment that is not harmful. If the kitten is still breastfed by the mother, it is possible that the fleas will be transmitted by the mother, in which case she will also have to follow an antiparasitic treatment. Kittens are very sensitive, so follow the advice of a specialist.

    How do you identify external parasites in cats?

    External parasites can be identified according to the cat’s symptoms:

    Symptoms of tick cat infestation are:

    • excessive scratching,
    • skin irritation, where the tick bites were,
    • anemia (if it is a severe form of infestation),
    • lethargy.

    Symptoms of cat mite infestation:

    • shaking his head frequently,
    • excessive scratching of the ears, up to the blood,
    • elimination of dark secretions from the ear
      the appearance of crusts,
    • skin rash.

    Symptoms of flea cat infestation:

    • excessive scratching,
    • restlessness,
    • reddened skin,
      skin irritations (ears, tail),
    • flea droppings on the cat’s skin.

    There are several types of parasites that affect the body of cats:

    Ringworms (round) – Toxocara cati

    Cats can ingest the parasite or its eggs when they groom their fur or dig into the ground and come in contact with the larvae of roundworms. Cats can also become infected if they hunt mice or birds that carry the eggs of roundworms. Many kittens are born with intestinal parasites transmitted from the mother, so a check-up and analysis at the vet’s office are essential after the kittens are born. The ringworms are 5-10 cm long and can be eliminated by the cat by vomiting or pooping.

    Wide worms (flat) – Dipylidium caninum and taenia taeniaeformis

    Cats can come in contact with them by ingesting different things containing this parasite, larvae, and by ingesting infected fleas. Dipylidium caninum and taenia taeniaeformis are the most common types of worms in both dogs and cats. The worms are up to 30 cm long, and when the kitten poops remove parts of them and are quite easy to identify (rice grain shape). Cats and dogs can also become infected with these worms by ingesting mosquitoes infected with the larvae of this parasite. Another type of worm that can be found in cats is Echinococcus multilocularis, which is smaller – between 3-6 cm.

    Protozoa – common for kittens is Tritrichomonas Foetus

    Best dewormers for kittens will eliminate Giardia, which is the main intestinal parasite in this category, especially among those cats who live in the wild and who can come in contact with it. The active form of the parasite lives in the intestine, and the inactive form lives outside the host, covered by a hard shell. Infestation in animals occurs with ingestion of this shell and may induce symptoms like vomiting and diarrhea. This parasite also affects humans at the intestinal level and causes diarrhea. There is no special treatment for this disease caused by the parasite in cats, and they have to work through treatments with various antibiotics that can have serious side effects.

    Hookworms – Ancylostoma Tubaeforme, whipworms – Trichuris Serrata

    Hookworms and whipworms are other types of intestinal worms. They are transmitted mainly by licking and require special antiparasitic products, which are administered on the recommendation of the vet. These parasites affect your cat’s health and they can cause digestive problems (diarrhea, bloating, vomiting, abdominal pain), and affect the cat’s immune system. Especially in the case of kittens, can lead to delays in the growth, the fur may be dull, and over time may develop severe forms of anemia.

    Coccidia – Cryptosporidium parvum

    Coccidia, the most common of which is isospore, are responsible for the appearance of acute enteritis, especially in 1 – 6 month-old chicks. But cats are also infected by ingesting cysts in the soil. The category of other coccidia includes toxoplasma (Toxoplasma gondii), which can also affect humans. The cat hosts its intestinal forms and rejects cysts. However, other animals, such as humans, become infected by ingesting these cysts or eating meat from infected animals (sheep or pork).

    Toxoplasmosis – Toxoplasma gondii

    Respecting good hygiene conditions is a must, especially for a pregnant woman who lives with a cat. Toxoplasmosis can be dangerous to the fetus, but only if the minimum hygiene conditions are not met. Studies in several EU countries have shown that keeping a cat does not increase the risk of toxoplasmosis contamination and that, in fact, eating unprepared meat plays the most important role in spreading this infection. A cat that does not have access to the outside and that eats only industrial food does not represent any danger of contamination to humans.

    Feline infectious anemia, also called haemobartonellosis, is a condition caused by a parasite that attacks red blood cells (Mycoplasma haemofelis). Destruction of blood cells induces hemolytic anemia. Severe but less common, it is transmitted through bites and injuries caused during fights with other cats or by flea and mosquito bites.


    Why is external deworming important for cats?

    One of the reasons we recommend regular external deworming is that a regularly externally dewormed cat is less at risk of developing a hypersensitivity reaction to flea bites than an externally dewormed cat. Another good reason to externally deworm the cat is that fleas can be a vector for various diseases. Thus, many diseases can be transmitted through their sting.

    What kind of products do we use for external deworming in cats?

    There is a multitude of products on the market, and the best dewormers for kittens come in various pharmaceutical forms such as pipettes, collars, chewable tablets, sprays, shampoos, etc. The product will be chosen according to the cat’s age, weight, physiological condition (eg pregnancy, lactation), and the environment in which the cat lives. In the case of cats in the outdoor environment, the use of a collar is contraindicated, they can remain hanging in different places and thus can suffocate.

    How do you prevent parasites in cats?

    If an optimal year-round parasite prevention program is not followed:
    Deworm kittens biweekly from 2-8 weeks of age and then monthly until 6 months of age.
    Have fecal exams conducted 2 to 4 times a year for adult cats.
    Tailor parasite prevention programs to your cat based on parasite prevalence and lifestyle factors.

    How often is deworming in cats?

    Depending on the deworming method, this can be done once every 2-3 months in the case of pipettes, pills, or drops, or an external deworming once every 7-8 months when using a collar.

    How do I know whether my cat has worms?

    Infected cats do not tend to have any visible symptoms. Sometimes you may spot some white ‘worms’ in the poop or vomit, these are segments of a tapeworm that are filled with eggs. A severe infection may cause all kinds of symptoms: this includes excessive vomiting, diarrhea, weight loss, and sensitive anus. A kitten may suffer growth retardation or a swollen abdomen. When in doubt, always consult your vet.

    Which are the best home remedies for deworming your cat?

    If you want to try some home remedies as long as your cat is an adult, you can give:

    Garlic – antiviral, antibacterial, antiparasitic, and antifungal properties. Mix a tablespoon of minced garlic with the food, twice a day, for 15 days.

    Pumpkin seeds – are mild laxatives, but effective. Mix a tablespoon of ground seeds with food for a week.

    Thyme – is antiseptic. Take several leaves, crush them into powder, and add a tablespoon to the food once a day for a few days.


    We tried to look for more “best dewormed for kittens”, but Amazon has only a few options available. Obvious that most of the medications require a doctor’s prescription, and from those who don’t, we highly recommend our pick for the best overall Elanco Tapeworm Dewormer. And is essential to know where your cat is at risk when getting the worms so that you understand what needs to be done to prevent this situation. Also, Drontal Broad Spectrum is extremely effective at removing worms and other parasites, while Hartz UltraGuard Rid Worm Liquid offered the best value for money.

    During our next articles, we will come up with updates if other dewormers come on Amazon’s market. Until next time, make your kitten smile.


    Leave a comment