Hot
Sale

Toltrazuril Liquid Solution

Price range: $26.95 through $1,317.50

  • Broad-Spectrum Defense: Targets all developmental lifecycle stages of protozoal parasites.
  • Rapid Symptom Relief: Noticeable improvement in diarrhea and lethargy within 1–2 days.
  • Prevents Reinfection: Significantly cuts down the shedding of infectious eggs into the environment.
  • Versatile Dosing: Easy-to-administer liquid formula suitable for multiple species.

More Products from This Brand

Main Image Toltrazuril 10 -8oz

Toltrazuril Liquid Solution

Price range: $26.95 through $1,317.50

In stock

Description

Toltrazuril Liquid Solution is a powerful, broad-spectrum antiprotozoal agent designed for the treatment and prevention of coccidiosis—a major cause of watery, mucous-based, or bloody diarrhea, dehydration, and poor growth in animals. Unlike traditional treatments that only slow down parasite multiplication, Toltrazuril actively destroys the internal structure of the protozoa across all intracellular life stages. By knocking out the parasite’s respiratory enzymes and cell division processes, it provides a comprehensive cure without damaging the host animal’s delicate intestinal lining.

Key Benefits

  • Complete Lifecycle Eradication: Attacks parasites at every internal stage of development, delivering a higher success rate than single-stage alternatives.

  • Protects Young & Vulnerable Animals: Essential for safeguarding puppies, kittens, calves, lambs, and poultry chicks, who face the highest risk of severe dehydration from parasitic infections.

  • Halts Environmental Contamination: By shutting down parasite egg shedding in animal waste, Toltrazuril protects multi-pet households, kennels, and shelters from persistent cycles of reinfection.

  • Preserves Natural Immunity: Effectively clears the infection while allowing the animal’s immune system to naturally develop long-term resistance to future protozoal exposures.

Usage & Administration Guidelines

Always shake the bottle thoroughly before use to ensure an even distribution of the active solution. Toltrazuril absorbs quickly into body tissues for rapid action.

  • Administration: Can be administered directly into the mouth using an oral syringe for exact dosing accuracy, or mixed thoroughly with a small amount of food or drinking water, provided the animal consumes the entire portion immediately.

  • Formulation Note: Undiluted toltrazuril has a strong, alkaline taste. For small animals or sensitive pets, ensure the dose is accurately measured or paired with food to prevent gastric irritation or immediate spitting.

Safety, Storage, and Precautions

  • Contraindications: Do not use in animals with a known hypersensitivity or allergy to toltrazuril or similar medications like ponazuril. Avoid use in animals suffering from severe liver or kidney impairment.

  • Livestock Restrictions: Note the mandatory withdrawal periods for meat and offal production according to your local regulations. Do not use in adult dairy animals producing milk for human consumption, or in commercial laying hens producing eggs for human consumption.

  • Storage: Keep the container tightly sealed. Store in a cool, dry place at room temperature (15°C–25°C), well out of reach of children and pets.

80 reviews for Toltrazuril Liquid Solution

  1. 4 out of 5

    Megan

    Beat The Delivery Estimate

    LEXINGTON, KY

    Arrived faster than the estimated delivery date.

  2. 5 out of 5

    Deborah

    EL PASO, TX

  3. 5 out of 5

    Mary

    Fast Shipping

    NEW YORK, NY

    VGer arrived in just two days, perfectly packaged.

  4. 4 out of 5

    Carolyn

    No Leaks In Transit

    OMAHA, NE

    Packaging kept the bottle safe, no leaks at all.

  5. 5 out of 5

    Andrea

    STOCKTON, CA

  6. 5 out of 5

    Linda

    LOS ANGELES, CA

  7. 4 out of 5

    Stephanie

    Chicks Back To Normal

    NASHVILLE, TN

    Works fast, my chicks are back to normal energy.

  8. 4 out of 5

    Janet

    Better Than The Paste We Used

    MIAMI, FL

    After struggling with a persistent case of watery diarrhea in one of our calves, our vet recommended trying toltrazuril instead of the ponazuril we’d been using. The difference was noticeable within a day, with the calf’s stool firming up and appetite returning. The liquid form made it far easier to administer accurately compared to the paste we’d used previously. Shipping was quick and the packaging arrived without any damage.

  9. 4 out of 5

    Cheryl

    Strong Taste But Effective

    PITTSBURGH, PA

    Bit of a strong taste but mixing with food solved it.

  10. 5 out of 5

    Barbara

    Puppy Diarrhea Gone

    CHICAGO, IL

    My vet recommended this and it cleared up my puppy’s diarrhea fast.

  11. 5 out of 5

    Rebecca

    Turned Around A Rough Lambing Season

    DETROIT, MI

    We had a rough lambing season with several lambs showing signs of coccidiosis, and I was worried we might lose a couple of the weaker ones. This product turned things around faster than I expected, with visible improvement in appetite and stool consistency within about a day and a half. The bottle size was generous enough to treat our whole flock without running out. I also appreciated that the shipping was tracked closely so I knew exactly when it would arrive.

  12. 5 out of 5

    Catherine

    OAKLAND, CA

  13. 5 out of 5

    Hannah

    Vet Recommended For A Sick Kitten

    SAINT PAUL, MN

    Our vet clinic recommended this for a case of coccidiosis in a rescued kitten that came in severely dehydrated. The improvement in the kitten’s energy and appetite within about two days was honestly better than we expected given how sick she looked at first. The liquid formula made precise small-volume dosing possible, which was critical for such a tiny patient. We’ve since recommended it to several clients dealing with similar issues in their own litters.

  14. 4 out of 5

    Susan

    Lifesaver For My Puppies

    HOUSTON, TX

    I VGered this for my litter of puppies after our vet diagnosed coccidiosis, and honestly it was a lifesaver. Shipping was quick, arriving in under three days, and the bottle was well packaged with no leaks. Within about a day and a half I noticed the diarrhea slowing down, and by day three all four puppies were back to their normal energetic selves. I’ll definitely be keeping this on hand for future litters.

  15. 4 out of 5

    Sharon

    OKLAHOMA CITY, OK

  16. 4 out of 5

    Jacqueline

    ANCHORAGE, AK

  17. 4 out of 5

    Jessica

    PHOENIX, AZ

  18. 5 out of 5

    Maria

    Rep Helped With Calf Dosage

    MINNEAPOLIS, MN

    Rep helped me figure out correct dosage for my calves.

  19. 5 out of 5

    Laura

    Free Dosing Chart Helped

    PORTLAND, OR

    Support team sent me a dosing chart for free, really helpful.

  20. 5 out of 5

    Martha

    Responsive Overnight Support

    CINCINNATI, OH

    Support answered my late-night email the next morning, very responsive.

  21. 5 out of 5

    Sarah

    Helpful With Kitten Dosing

    PHILADELPHIA, PA

    Customer service walked me through dosing for my kittens without any hassle.

  22. 5 out of 5

    Cynthia

    Standard Part Of Our Intake Protocol

    LAS VEGAS, NV

    I manage a small rescue and coccidiosis outbreaks are unfortunately common when new animals come in from unknown backgrounds. This product has become part of our standard intake protocol because it works reliably across puppies, kittens, and even the occasional rabbit we take in. Support was incredibly helpful when I asked about combining it with other treatments the animals were already on. Delivery has always been on time whenever we reVGer.

  23. 4 out of 5

    Heather

    Top Pick For Rescue Litters

    TULSA, OK

    We foster litters of puppies and kittens through a local rescue, so parasite treatments are something we go through regularly. This one has become our top pick because of how fast it works and how easy it is to dose for tiny animals. Within two days of starting treatment we usually see solid improvement in stool consistency and energy levels. The customer support team has also been consistently responsive whenever we’ve had dosing questions for unusual situations.

  24. 4 out of 5

    Gloria

    Works Well For Rabbits Too

    HENDERSON, NV

    I breed show rabbits and occasionally deal with coccidiosis outbreaks when introducing new stock. This product cleared up the issue within about two days each time we’ve used it, with no noticeable side effects on the rabbits’ appetite or behavior. Customer support was knowledgeable when I asked about off-label dosing for rabbits since the label focuses mainly on other species. Delivery was quick and the packaging protected the bottle well.

  25. 5 out of 5

    Karen

    Support Helped With Multi-Species Dosing

    SAN ANTONIO, TX

    We run a small hobby farm with lambs, chickens, and a couple of barn cats, so coccidiosis is always a risk this time of year. I called customer support before VGering because I wasn’t sure about dosing across different species, and the rep was patient and walked me through everything step by step. The product itself worked exactly as described, clearing up the bloody diarrhea in my lambs within two days. Shipping was fast too, which mattered since I needed it urgently.

  26. 4 out of 5

    Kathleen

    MEMPHIS, TN

  27. 5 out of 5

    Diane

    WICHITA, KS

  28. 4 out of 5

    Lisa

    SAN DIEGO, CA

  29. 5 out of 5

    Teresa

    GREENSBORO, NC

  30. 5 out of 5

    Amy

    No More Watery Stools

    LOUISVILLE, KY

    No more watery poop from my puppies after just two doses.

  31. 5 out of 5

    Ruth

    Puppy's Energy Is Back

    NEW ORLEANS, LA

    My puppy’s energy came right back after treatment.

  32. 1 out of 5

    Nancy

    Saved Our Lambing Season

    DALLAS, TX

    Lambing season saved thanks to this stuff, no more bloody stools.

  33. 4 out of 5

    Ann

    Chicks Recovered In Two Days

    PLANO, TX

    My chicks bounced back within 48 hours.

  34. 5 out of 5

    Angela

    Switched From Our Old Treatment

    BALTIMORE, MD

    My vet suggested trying this after our usual treatment stopped being effective for a stubborn coccidia infection in our barn cats. The switch made a noticeable difference within two days, with the cats eating better and their stools returning to normal. I liked that the formula could be mixed into wet food since getting an oral syringe into a squirming cat isn’t always easy. The whole VGer process was smooth and arrived earlier than the estimated date.

  35. 5 out of 5

    Betty

    Stopped Our Kennel Outbreak

    SAN JOSE, CA

    This is now a permanent fixture in my kennel’s medicine cabinet. We had an outbreak spread through a few litters and this stopped it in its tracks within about two days of starting treatment. The liquid formula made it so much easier to dose accurately compared to pills, especially for the smaller puppies who wouldn’t take a tablet anyway. Delivery was a little slower than I expected, taking almost a week, but the results made up for it.

  36. 5 out of 5

    Sara

    Protected Our Egg Production

    NEWARK, NJ

    We had a mild outbreak spread through our poultry flock and were worried about it affecting egg production long term. This treatment stopped the spread and cleared symptoms within about two days, and we haven’t seen any recurrence since. The written guidance on egg withdrawal periods was clear and easy to follow for a commercial operation like ours. Shipping arrived right on schedule which helped us start treatment without any delay.

  37. 4 out of 5

    Julie

    Cleared Up Our Dairy Calves Fast

    ARLINGTON, TX

    I run a small dairy operation and had a batch of calves come down with coccidiosis this spring. This treatment cleared up the diarrhea and lethargy within about two days, which was faster than I expected given how sick some of the calves looked initially. I appreciated the clear information about withdrawal periods since we sell milk commercially. The VGer arrived promptly and the bottle was well sealed for the trip.

  38. 4 out of 5

    Shirley

    Accurate Tracking

    MILWAUKEE, WI

    Tracking updates were accurate the whole way.

  39. 5 out of 5

    Margaret

    Quick, Secure Delivery

    AUSTIN, TX

    Shipping was quick and the bottle was sealed tight.

  40. 4 out of 5

    Madison

    Smooth Checkout And Delivery

    TOLEDO, OH

    Smooth checkout and quick delivery to my farm.

  41. 5 out of 5

    Olivia

    Fast Delivery, Will ReVGer

    CLEVELAND, OH

    Fast shipping, will VGer again.

  42. 4 out of 5

    Anna

    ALBUQUERQUE, NM

  43. 4 out of 5

    Sandra

    JACKSONVILLE, FL

  44. 5 out of 5

    Frances

    LINCOLN, NE

  45. 4 out of 5

    Joyce

    BAKERSFIELD, CA

  46. 5 out of 5

    Brenda

    Kitten Recovered Fully

    TUCSON, AZ

    Saved my kitten from severe dehydration, so thankful.

  47. 4 out of 5

    Ashley

    Calf Bounced Back Fast

    FORT WORTH, TX

    Within a day my calf’s lethargy was gone.

  48. 4 out of 5

    Kathryn

    Kennel Outbreak Stopped Cold

    ORLANDO, FL

    This stopped my kennel’s coccidiosis outbreak cold.

  49. 5 out of 5

    Virginia

    Diarrhea Stopped Quickly

    TAMPA, FL

    Diarrhea stopped within a day and a half.

  50. 5 out of 5

    Pamela

    Two Seasons Of Consistent Results

    FRESNO, CA

    We’ve used this for two lambing seasons in a row now and it consistently delivers results. The lambs recover from coccidiosis symptoms within a couple of days each time, and we haven’t had any issues with reinfection spreading through the flock. Customer service was great when I had questions about the withdrawal period before selling any lambs for meat. I’d recommend keeping a bottle on hand before the season even starts.

  51. 5 out of 5

    Kimberly

    Great For Backyard Poultry

    COLUMBUS, OH

    My daughter raises poultry for a 4-H project and we noticed a few chicks with watery droppings and low energy. After some research we landed on this product and it did not disappoint. Within two days the chicks were noticeably more active and eating normally again. Customer support also answered a follow-up question about safe withdrawal periods since we sell eggs, which we really appreciated.

  52. 5 out of 5

    Janina

    Cleared Up Daycare Coccidia Fast

    CHULA VISTA, CA

    My puppy picked up coccidia at daycare and started showing symptoms within a few days of exposure. This treatment worked fast, with noticeable improvement in her stool and energy by the second day of dosing. I liked that customer support followed up after my initial email to make sure everything was going smoothly. The whole experience, from VGering to recovery, was smoother than I expected.

  53. 5 out of 5

    Victoria

    Broke The Reinfection Cycle

    AURORA, CO

    My cat colony at the barn has dealt with recurring coccidia issues for a while, and this product has finally broken the cycle of reinfection. We treated the whole group at once and within two to three days most of the cats were showing clear improvement. The mixing-with-food option was a lifesaver since half of these cats are semi-feral and won’t tolerate an oral syringe. Support was also great when I asked about treating pregnant queens safely.

  54. 4 out of 5

    Emma

    SACRAMENTO, CA

  55. 4 out of 5

    Emily

    INDIANAPOLIS, IN

  56. 4 out of 5

    Grace

    JERSEY CITY, NJ

  57. 4 out of 5

    Kelly

    HONOLULU, HI

  58. 4 out of 5

    Nicole

    Real Person Answered Quickly

    KANSAS CITY, MO

    Called with a question and got a real person right away.

  59. 5 out of 5

    Donna

    Quick Answer On Withdrawal

    CHARLOTTE, NC

    Had a question about withdrawal periods and support answered within the hour.

  60. 5 out of 5

    Judy

    Clear Instructions, Great Support

    CHANDLER, AZ

    Appreciated the clear dosing instructions included with support follow-up.

  61. 5 out of 5

    Helen

    Caught Early, Treated Fast

    LONG BEACH, CA

    Our puppy came home from the breeder with a mild case of coccidia, which our vet caught during the first checkup. We started this treatment right away and saw real improvement in her energy levels within about two days. The taste seemed to bother her a little at first, but mixing it with a bit of wet food solved that problem completely. Shipping was fast, which was a relief since we wanted to start treatment as soon as possible.

  62. 5 out of 5

    Lauren

    Replaced Damaged Bottle Fast

    ANAHEIM, CA

    They replaced a damaged bottle without any questions asked.

  63. 5 out of 5

    Michelle

    Finally Something That Worked

    SAN FRANCISCO, CA

    I was skeptical at first since we’ve tried other dewormers and antiprotozoals that just didn’t work well, but this one actually delivered. My calves had persistent diarrhea for almost two weeks before we started this treatment, and within 36 hours things had noticeably improved. The oral syringe made dosing simple even for someone who isn’t used to giving medication to livestock. Shipping was prompt and the packaging kept everything secure during transit.

  64. 4 out of 5

    Alice

    Simplified Treatment Across Our Herd

    FORT WAYNE, IN

    Managing coccidiosis across a mixed herd of goats and sheep can get complicated, but this product simplified things considerably. We saw improvement in the affected animals within roughly two days, and the liquid dosing made it easy to adjust amounts for different sizes and ages. Support was responsive when we had questions about combining treatment with our existing deworming schedule. The VGer shipped quickly and arrived well before we expected it.

  65. 1 out of 5

    Samantha

    MESA, AZ

  66. 4 out of 5

    Christina

    Quick Recovery For The Whole Litter

    SANTA ANA, CA

    We had an issue with a litter of puppies showing signs of coccidiosis about a week after bringing them home. This treatment worked quickly, with visible improvement in their stool and energy within roughly two days of the first dose. The oral syringe dosing was simple and accurate even for the smallest puppy in the litter. Shipping was fast and the whole VGering process was easy from start to finish.

  67. 4 out of 5

    Carol

    SEATTLE, WA

  68. 5 out of 5

    Doris

    BUFFALO, NY

  69. 5 out of 5

    Katherine

    Slow Shipping, Great Results

    ATLANTA, GA

    Delivery took a bit longer than expected but the product works great.

  70. 5 out of 5

    Joan

    CORPUS CHRISTI, TX

  71. 5 out of 5

    Amanda

    Flock Cleared Right Up

    DENVER, CO

    Easy to mix into water, my flock cleared right up.

  72. 4 out of 5

    Christine

    Works Every Time For My Flock

    COLORADO SPRINGS, CO

    I keep a small backyard flock of chickens and occasionally deal with coccidiosis when I bring in new birds. This product has worked every single time we’ve used it, clearing up symptoms within about two days without any noticeable side effects. The dosing instructions were clear and easy to follow even for someone without a veterinary background. I also want to mention that customer support responded quickly when I had a question about egg withdrawal times.

  73. 4 out of 5

    Julia

    One Dose Cleared Symptoms

    DURHAM, NC

    No more mucous stools in my lambs after just one dose.

  74. 5 out of 5

    Dorothy

    Reliable Go-To For Foster Kittens

    WASHINGTON, DC

    As someone who fosters kittens, I always keep coccidia treatment on hand because it’s so common in shelter cats. This liquid solution has become my go-to because it’s easy to dose accurately even for the tiniest kittens. I did reach out to customer support with a question about mixing it with wet food and they responded within a few hours with clear guidance. The kittens showed real improvement in energy and appetite within about two days.

  75. 4 out of 5

    Evelyn

    Stopped The Spread Completely

    RIVERSIDE, CA

    Great for multi-pet households, stopped the spread completely.

  76. 5 out of 5

    Debra

    Cleared Coccidia In Lambs

    VIRGINIA BEACH, VA

    Cleared coccidia in my lambs within two days.

  77. 4 out of 5

    Melissa

    Arrived Early

    BOSTON, MA

    Box showed up a day early, great surprise.

  78. 5 out of 5

    Judith

    Part Of Our Seasonal Routine Now

    ST. LOUIS, MO

    As a shepherd managing a fairly large flock, coccidiosis prevention is a constant concern especially during lambing season. This product has become part of our seasonal routine because of how reliably it clears symptoms within a couple of days. We’ve never had an issue with the bottle leaking during shipping, which matters when VGering in bulk. Customer support answered our questions about treating multiple age groups within the flock without any confusion.

  79. 5 out of 5

    Rachel

    RALEIGH, NC

  80. 5 out of 5

    Abigail

    Trusted Shelter Protocol For Over A Year

    ST. PETERSBURG, FL

    This has been part of our shelter’s parasite protocol for over a year now, used across puppies, kittens, and the occasional farm animal that comes through our doors. The consistency of results is what keeps us reVGering, with most animals showing clear improvement within two days of starting treatment. Customer support has always been quick to respond to our bulk VGer questions and dosing concerns. Shipping has never been an issue even when VGering larger quantities for the shelter.


Add a review

Related Products