Worm eX

(82 customer reviews)


This natural de-wormer uses powerful plant extracts to eliminate tapeworm, roundworm, whipworm and other pathogenic bacteria quickly, gently and effectively. Our breakthrough formula targets and destroys these parasites while protecting the healthy cells and beneficial micro-organisms within your cat’s digestive system. Unlike many commercial wormers, Worm eX is safe, organic and does not contain any chemicals or toxins that can damage the liver and kidneys.


Purrfect for:

  • Roundworms
  • Tapeworms
  • Hookworms
  • Whipworms
  • Giardia
  • Coccidia
  • Ear Mites
  • Other intestinal parasites

↓Frequently Asked Questions Below↓

In stock (can be backordered)

Say goodbye to harsh chemicals and unwanted side-effects from the toxic concoctions in many mainstream wormers. Most wormers contain chemical poisons and have to be processed by the kidneys and liver - but not this wormer. Worm eX  gently and effectively targets the pathogens that compromise our cat's health.

*Not recommended for heartworm.

Directions for Cats: Add 18 drops (per 10lbs of body weight) directly to food (or administer with a little water via an oral syringe) once daily for 5-7 days.

For Prevention: Follow above directions once monthly, for 1-5 days.

For dogs: 1 CC - per 10lbs body weight up to 50 lbs. 5 CC for 50lbs or over- total regardless of weight over 50 lbs.

Ingredients: Our human grade natural formula contains 100% extract of negella sative (black cumin), mentha spicata (spearmint), and cyatheales dicksoniaceae (fern).

One bottle of Worm eX will last an average-sized cat at least 30 dosages - treating up to 5 adult cats for 5-7 days.


Does it have a taste?

The plant extracts in Worm eX does give it a slight taste. Most cats have no problem eating it in their food, but if you’ve got a finicky kitty – simply dilute it with some water.



Is it safe for kittens?

Yes. Worm eX is safe for cats of all ages. The dosage is based on weight, so a kitten would only need the smallest dosage (7-9 drops per day).



Are there any side-effects?

No. Worm eX is completely natural and safe for cats & kittens of all ages.



How long will it take to get rid of the worms?

5-7 days. Although most Worm eX users will see the worms disappear in a shorter time, we suggest continuing for the full recommended time to ensure all hosts and eggs are extracted.



How often should you deworm your cat?

After the initial 5-7 days of de-worming your cat, we recommend adding Worm eX to their food once monthly (for 1-5 days) as a preventative.



Why should I deworm my cat naturally?

A cat’s body is not intended to ingest chemicals or toxins – which is why you’ll see many harsh side-effects that accompany the medical treatment of worms. If nature has provided a safe solution, then the question really is: Why deworm your cat unnaturally?



Why use a liquid dewormer?

A liquid formula is much easier to administer and studies have shown that liquids are also absorbed faster in the body.



What do I do if my cat has worms?

Keep calm and let Worm eX handle it. This is a common issue that nearly every cat will experience at least once in their lifetime and is normally not life-threatening. It’s also important to clean the cat’s bedding and the litter box frequently. We recommend doing this while deworming and after the 5-7 day treatment to ensure all eggs and any resilient worms are gone.



How do vets deworm cats?

The medical approach for de-worming cats is usually with a pill/tablet that must be force-fed to the feline. Be cautious of the side-effects often accompanying these medications (like Drontal) before using.



How much should it cost to deworm your cat?

$17.95. If taking the medical route, it’s commonly around $50 for a vet office visit plus the cost of medication (anywhere from $15-$35). The price of no side-effects? Priceless.



What causes worms in cats?

There are many reasons that a cat will contract worms. The most common carrier is fleas. Fleas feed on other animals and ingest the eggs of worms…so when a cat grooms himself with fleas, he can eat the egg and give it room to reproduce. Other carriers are rodents & birds, feces of other infected animals and a mother’s milk who is infected.



Can cats give humans worms?

It’s rare, but it can happen. It is mainly seen in children more than adults. Be sure to keep your hands clean at all times, use gloves in your garden (especially if your cat poops outside), and whatever you do, do not lick your cat. 🙂



What do worms look like?

Tapeworms usually appear to you as white rice-like pieces in the stool (though inside your cat it’s a different story).

Roundworms assume different sizes (but look like worms).

Whipworm look like tiny pieces of thread, with one end enlarged.

Hookworms are not as common in cats, but you will rarely see them in the stool without a microscope.

This picture shows what they look like in the intestines of your cat. cat-worms



How do I know if my cat has worms?

The symptoms of worm infestation in cats are unnoticeable in the early stages, which is why regular natural worm control is essential. The common symptoms of roundworms are usually vomiting, diarrhea, weight loss, dull coat, and lethargy. The common symptoms of tapeworms are increased appetite, dragging the bottom along the ground due to the irritation caused by the worm, and more time spent washing its anal area. You’ll often see the egg segments in the stool, which appear as rice-like pieces. The common symptoms of hookworms are the same as roundworms, but with darker stools (caused by bleeding).



What are the side-effects of traditional treatments like Drontal?

Side-effects may include: vomiting, loss of appetite, drowsiness, increased salivation, diarrhea and disorientation.



Worm eX is non-toxic and non-corrosive. It is human, pet and plant friendly.

Have Questions? Email us at info@twocrazycatladies.com or text us at 702-466-1150


Additional information

Weight 1.8 oz
Dimensions 2 × 2 × 4 in

82 reviews for Worm eX

Based on 79 reviews
Showing 6 of 79 reviews (3 star). See all 79 reviews
  1. Jeff (Verified Customer)

    5 doses is a lot. Putting 18 drops in the cats food turned them off their favorite chow! They do not like the smell of this stuff. However, if you can get it into them, it does work as promised.

    (0) (0)
  2. Rachel

    My cat seems to have a very mild case as tapeworm as I’ve only seen the white rice around his butt twice and I’ve never seen anything in his poop. So I wanted to get something natural to get rid of the worms without a bunch of chemicals. Unfortunately, this stuff has an unpleasant taste. I put a bunch of drops mixed in with their wet cat food (I have two cats, so I just figured I’d use it in both their food since sometimes they switch bowls) and they would barely touch it. Out of curiosity and based on another comment I saw, I put the dropper to my own tongue and with less than a drop, It tasted awful and almost left a numbing sensation on my tongue. If I try to administer it directly in his mouth, he foams up and wastes half of it and won’t really eat it in his food. It definitely seems to work but be mindful of the awful taste (and I don’t know if it numbs them or not!) if you have a picky cat like I do, they probably won’t like it. This would be much better if the unpleasant taste was more well known to the buyer or if the taste could be masked easier.

    (0) (0)
  3. Joe Gupton (Verified Customer)

    Don’t know the effectiveness of it yet since the cat that I am treating is a feral cat and it has been only 6 days. He just comes by to eat 1 or 2 times a day. I will add more when I get a chance to observe him more. He seems to eat pretty good .

    (0) (0)
  4. Sarah (Verified Customer)

    The cats will not go near the food with this on it. I did put it in their mouths with a syringe. They gagged and reeled. I then tried to soften the blow by diluting with water. Same response. They vomited and gagged for several minutes. I wish this came in pill form. That would be much easier. I do not know if the product works as I was only able to get a small amount in, in a two day period.

    (0) (0)
  5. Celeste W. (Verified Customer)

    My cat will not eat her food with this mixed in very well, so I’ve been unable to dose her accurately so far. I will continue trying! The price is right for a natural alternative to medicines and vet visits.

    (0) (0)
  6. Monica V. (Verified Customer)

    I used it once on both cats. I’m scared to use it again so idk if it’s working. One of my cats has a weird wet cough since the first dose. Not sure if that’s normal but it’s been three days…

    (0) (0)
Add a review

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

What Our Clients Say
1022 reviews
Why Choose to Autoship? (available in US only)
  • Automatically re-order your favorite products on your schedule & save 5%.
  • Easily change the products or shipping date for your upcoming Scheduled Orders.
  • Pause or cancel any time.