GiarCidia CARE: one liquid for Giardia and Coccidia, with added probiotics

GiarCidia CARE – Giardia & Coccidia Treatment for Dogs and Cats, with Probiotics

Giardia + CoccidiaAdded probioticsMade in the USA

GiarCidia CARE

Name: GiarCidia CARE – Giardia & Coccidia Treatment for Dogs and Cats, with Probiotics
Rating: 5.00 (10 reviews)

Giardia and Coccidia treatment with added probiotics · dogs and cats

$62.99 $69.99

Two in one: treats Giardia and Coccidia in one bottle.
Added probiotics: in every dose.
Easy to give: a flavored liquid, by mouth or in food.

SizePrice per ml

Not sure which size? See how much your pets need

Size 120 ml 500 ml 1000 ml

Pet food flavor Chicken vanilla peanut butter milk

Purchase option Subscribe & Save 10%$56.69every orderKeep a bottle on hand for the next course.

10% off every order
Ships every month
Pause, skip or cancel anytime

One-time purchase$62.99

Secure checkout · Free shipping over $70

Treating something else too?

6 types of wormsZap-Wormer $58.99

TapewormPrazi $39.99

FleasDefender $39.99

CoccidiaToltraBoss $42.99

Tapeworm in catsPrazi for Cats $39.99

4 types of wormsFen-Wormer $34.99

What's in the bottle?

99% USP Fenbendazole 10% (58 mg/ml) and 99% USP Toltrazuril 5% (21.5 mg/ml), with Lactobacillus acidophilus probiotics, in a vegetable glycerin base with no PEG. Same formula in the 120, 500 and 1000 ml bottles.

How do I give it?

Shake well. Measure 1 ml for every 5 lb with the syringe in the box, then give it by mouth or mix it into a little food. Once a day for 7 to 10 days.

Can puppies and kittens have it?

Yes, from 2 weeks of age, per the label. It's not for pregnant or nursing pets.

Do I need a prescription?

No. It's sold over the counter, so you can treat at home.

What if my pet won't take it?

How should I store it?

At room temperature, at or below 77°F. Keep out of reach of children.

Flavor guaranteeFree swap if refused
Made in the USAFDA-approved facility
Dogs & catsOne formula for both

“First time user and I have found out this product does really work for worms and giardia. … I plan on continuing to purchase for future litters!”

Amanda Wenninger

Treats Giardia + Coccidia
Fenbendazole + Toltrazuril
With L. acidophilus probiotics
Syringe in the box
Made in the USA
5.0 on Google
Free shipping over $70

The cleanup, the worry, the whole house.

Giardia and Coccidia don't just upset a tummy. Everyone at home feels it.

Cleanup on repeat
Loose, smelly stool, and the same spot scrubbed again and again.
A pet who isn't himself
Low energy, off his food, and you just want your buddy back.
It moves through a litter
Shared bowls and close quarters pass it from pup to pup.

Help my tummy feel better!

“This product is a game changer. We purchased 1 bottle of GiarCidia and the results were amazing.”

Brian SimmonsGoogle review · Litters

You've tried hiding pills in cheese, bland diets and scrubbing the same spot again.

What if treatment was a flavored liquid your pet takes, once a day?

Everything in the bottle. Nothing to guess.

Treats GiardiaFenbendazole 10% (58 mg/ml)
Treats CoccidiaToltrazuril 5% (21.5 mg/ml)
Added probioticsLactobacillus acidophilus

Flavored liquidChicken, vanilla, peanut butter, milk
Syringe in the boxDose by weight
Made in the USAIn an FDA-approved facility

Works good

This was very helpful. I had a cat come down with the parasite. And I gave all my others this for 3 days in a row and they did not get the parasite

Best product ever

I use this product now. I had had an awful issue with Coccidia & Giardia for several months. The vet kept prescribing Albon, but it wasn’t working. I ordered GiarCidia, within 3 days of using it I could see a difference. Then within 5 days stool was firm, I followed the instructions & continued the medication for 10 days. It had solved my dogs problems. The best part was getting a clean stool reading from the vet. I will keep this on hand from now on.

Affective just follow the instructions!

I was pretty worried when my puppies tested positive for Giardia at the Vet! I laid so much money for all my pups to get medicine and I took one back after treatment was over and still tested positive! I so I decided to give this medicine a try. I followed the directions and finished the 10 day treatment and they all tested negative. I honestly couldn’t have been happier with the results. My puppies did really well with it and I had no problem giving it to them. Anyone who has dealt with Giardia knows how frustrating it can be, so seeing that negative test was such a relief. I’m really glad I found this and would definitely buy it again.

The Best Combo Treatment For Giardia!

I am really happy with the results of this combo medicine. My dog had Giardia for months! I put him on this medicine and had him tested for Giardia. The results came back negative. No more Giardia!!! This was such a hugh relief for him and for me. This medicine not only treats for parasites but worms too. It was very easy to give to my dog. Overall I had a great experience with it. Im so glad I found this product and would definitely buy it again if needed.

Amazing!!

Best product! Us a&j kennel couldn’t recommend it enough! We use this regularly! As a preventive an a treatment!! Will forever use this product!

5 stars: 10 (100%)
4 stars: 0 (0%)
3 stars: 0 (0%)
2 stars: 0 (0%)
1 star: 0 (0%)

Great and convenient!

This is the third time I bought this dewarmer for my puppy and it works amazingly well like before. My puppy was suffering for bad diarrhea and after the first dose I noticed difference in his poop. After the third dose, the poop was already solid. I had couple of questions, I reached out the company and they answered right away. I believe that antibiotic was a huge help to help my puppy's gut . To me, this is the #1 product! And it comes straight to my house!

Works good

This was very helpful. I had a cat come down with the parasite. And I gave all my others this for 3 days in a row and they did not get the parasite

Best product ever

Affective just follow the instructions!

The Best Combo Treatment For Giardia!

Amazing!!

Best product! Us a&j kennel couldn’t recommend it enough! We use this regularly! As a preventive an a treatment!! Will forever use this product!

Hopefully it works on my puppy

Good to know I can get for my puppy to treat coccidiosis he had all 4 types of worms they were already treated but, he has coccidiosis just got today chicken flavor he took the 8ml directly by mouth. It's 09/14/26 I'll come back after him taking 7 days to update if it fixed his diarrhea from coccidiosis.

Best product

Best medicine in the market. I recommend this product 100%

Had a hard time getting her to take it..

Effective and immediate results

Very happy with this product. It worked effectively and immediately for my boy, he no longer has tapeworms after 3 days of medicine. Highly recommend this product and seller.

Measure. Give. Repeat.

AI placeholder

Step 1 Measure
Weight on the label chart, then the syringe.
Step 2 Give
By mouth, or mixed into food.
Step 3Finish it Repeat
Once a day for 7 to 10 days.

Not for pets under 2 weeks old, or pregnant or nursing pets (label).

How much to give, pet by pet.

Move the slider to your pet's weight. We'll show the daily dose, the full course, and which bottle covers it.

How many?

About how heavy, on average? 20 lb

Your 20 lb dog gets

4mlonce a day

Your dog needs about 40 ml for a full 10-day course.

1 × 120 ml covers it

Based on the label chart: 1 ml per 5 lb (5 lb = 1 ml up to 40 lb = 8 ml; over 40 lb, combine to get the dose), once a day, for a full 10-day course. Always follow the label on your bottle.

Frank Bustos showing one of his Rottweilers

Started in a breeder's kennel.

GiarCidia Inc. was founded in February 2024 by a dedicated breeder who spent nearly a decade raising show-quality and family-oriented Rottweilers. Throughout those years, his top priority was ensuring that every puppy went home healthy, happy, and free from worms and parasites.

Like many breeders, he faced the ongoing challenges of Giardia, Coccidia, and intestinal worms, conditions that can seriously impact a puppy’s health and, in some cases, even result in loss of life. Determined to find a better solution, he made countless veterinary visits and explored various treatment options. Despite his efforts, he found no reliable protocol that consistently delivered the results he was looking for.

Rather than accepting the problem, he committed himself to finding a solution.

Read Frank's full storyShow less

After more than two years of extensive medicine research, conducting trials, evaluating results, and spending countless hours in the laboratory, Mr. Bustos developed a formula that consistently produced positive results within his own breeding program. Wanting to ensure its effectiveness beyond his own litters, he provided trial products to breeders across the United States, allowing them to test the formula with their own puppies before introducing it to the public.

The feedback was overwhelmingly positive.

Following that feedback from breeders, the formula was later expanded for use in cats as well. Throughout the development process, GiarCidia remained committed to quality and compliance, including making every product in an FDA-approved facility and following applicable FDA guidelines.

Today, our products are trusted by breeders and pet owners across the country. Our formulas are made to help treat common intestinal parasites, and we believe pet owners should have access to solutions that can be given conveniently from home, reducing unnecessary stress on both pets and their families.

Our products are manufactured with quality in mind and are available in a variety of natural flavors to make giving them easier and more enjoyable for your pets.

With customers across the USA and more than 100 five-star Google reviews, we are proud of the trust our customers place in us. Nothing is more rewarding than helping pet owners see their dogs and cats healthy, thriving, and living their best lives.

GiarCidia products were not created by someone looking to enter the pet health industry overnight. They were developed by someone who personally experienced the same challenges faced by breeders and pet owners every day. Through years of hands-on experience, research, testing, and dedication, Mr. Bustos developed solutions designed to address real-world problems and provide practical support for the health and well-being of pets everywhere.

10 yrs: Breeding Rottweilers
2+ yrs: Developing the formula
5.0: On Google, 136 reviews

Frank BustosFounder & CEO, GiarCidia

CARE vs. tablets.

One flavored liquid, measured to the ml for your pet's weight. No pill to hide, nothing to split.

Flavored liquidNo pill to hideDoseFor your pet's weightFlavorsSyringe in the boxDogs & cats

GiarCidiaCARETo the ml4

TabletsFixed sizesUsually none

“If your pet won't take it, that's on us.”The GiarCidia team

Picky eater? We've got you.

Flavor guarantee

CARE comes in four flavors. If your pet won't take the one you picked, we'll send a different flavor for free.

Pick chicken, vanilla, peanut butter or milk
Pet turns it down? Contact us
We send a different flavor, free

Good to know.

Before you start

Shake well before use
Not for pets under 2 weeks old
Not for pregnant or nursing pets
Store below 77°F
Keep out of reach of children

Questions, answered.

What is the difference between Giardia and Coccidia?

Both are tiny parasites that live in the gut and cause loose stool. Giardia is often picked up from contaminated water. Coccidia is especially common in puppies and kittens. CARE treats both in one bottle.

Why does it keep coming back?

Giardia cysts can survive in the yard, bedding and water bowls, so pets can pick it up again. Pick up stool straight away, wash bedding and bowls, and finish the full course.

Which size should I buy?

Each pet needs 1 ml for every 5 lb, once a day. Start with the 120 ml bottle; the 500 ml bottle costs about 16% less per ml and the 1000 ml about 20% less, so they suit multi-pet homes, litters and rescues. The dose tool above works it out for you.