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  6. Panacur C Canine Dewormer (2 Gram)


Panacur C Canine Dewormer (2 Gram)

Item: IWM022814
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Panacur® C (fenbendazole) Canine Dewormer (2 Gram) is used to treat hookworms, roundworms, tapeworms, and whipworms in dogs. It is used by veterinarians to treat other parasites as well. It is available as 1Gm, 2Gm and 4Gm powder packets. The usual dose for dogs is one packet, based on weight, given once a day for 3 consecutive days. The medication can be mixed with a small amount of the animals usual food. Dry dog food may require slight moistening to allow for proper mixing.

Drug Facts

Active ingredients (in each dosage unit):

  • Fenbendazole Granules 22.2% (222 mg/g)
  • Purpose: Dewormer for Dogs Only


For the treatment and control of
  • Roundworms (Toxocara canis, Toxascaris leonina)
  • Hookworms (Ancylostoma caninum, Uncinaria stenocephala)
  • Whipworms (Trichuris vulpis)
  • Tapeworms (Taenia pisiformis)

Human Warning: Keep this and all medication out of the reach of children.

Adverse Reactions: In US clinical studies 3 of 240 dogs (about 1% of the treated dogs) had vomiting associated with use of the product.

When using this product: Pancur® C is safe for use in puppies 6 weeks or older and adult dog, including pregnant bitches. Do not deworm a dog or puppy that is sick. Consult your veterinarian for diagnosis of the illness.

Consult your veterinarian for assistance in the diagnosis, treatment, and control of parasitism.

UPC: 0 21784 47021 6

Safe-Guard includes Fenbendazole the same active ingredient as Panacur-C

Panacur C: Canine Dewormer is a registered trademark of Intervet Inc., d/b/a Merck Animal Health, a subsidiary of Merck & Co. Inc.

Useful Information

Panacur C is FDA approved for use only in puppies 6 weeks of age or older and adult dogs, including pregnant bitches. The usual dose for dogs, based on weight using the chart below, is given once a day for 3 consecutive days. The medication can be mixed with a small amount of the animal’s usual food. Dry dog food may require slight moistening to allow for proper mixing. Medicated food must be fully consumed to be effective.

Directions: The daily dose of Panacur® C is 50 mg/kg (22.7 mg/lb) of body weight. Please refer to the following dosing table to help in finding the right dose for your dog.

Dosing Table

Dog Weight Packet Size
10 pounds 1 gram
20 pounds 2 gram
30 pounds 1 gram + 2 gram
40 pounds 4 gram
50 pounds 1 gram + 4 gram
60 pounds 2 gram + 4 gram
80 pounds Two 4 gram
Over 80 pounds Use combinations to obtain recommended daily dose.
*packet size is the daily dose. The dog must be treated with this dose for 3 days in a row.

  • You should weigh your dog to make sure you are using the right size and number of packets. If your dog's weight is in-between the suggested dosing sizes, it is safe to use the next higher size. For example, 1 15-pound dog should be treated with the 2-gram packet.
  • Give Panacur® C to your dog by mixing the daily dose with a small amount of the usual food. Make sure your dog eats all of the medicated food. You may need to moisten dry dog food to aid mixing.
  • Repeat the daily dose for three days in a row.

  • Diagnosis of Parasites: Specific diagnoses require laboratory testing. Consult your veterinarian for help in the diagnosis, treatment, and control of parasitism. Dogs can become infected with several different kinds of tapeworms. Panacur® C only kills Taenia species of tapeworms. If you continue to see tapeworm segments in your dog's stool after treatment with Panacur® C, consult your veterinarian.

    Recommended Deworming Schedule: Deworming schedules may vary depending on the climate where you live and the activity of your dog. The following schedule should be used as general guidance. Newly weaned pups (6 to 8 weeks of age) should be dewormed at 6, 8, 10 and 12 weeks of age. Treat the dam at the same time as the puppies. Dogs over six months of age should be dewormed at least twice each year. Each deworming requires 3 daily treatments.

    Caution: This medication should not be used in animals allergic to it. Do not deworm a dog or puppy that is sick. Consult your Veterinarian for the diagnosis of the illness. Because humans can contract roundworm, hookworm and tapeworm from pets, it is important to maintain good personal hygiene. It is also important to eliminate fleas on the pet and in the household and to not feed the pet rodents or uncooked meat or fish. To prevent reinfection, daily cleanup of stools is recommended.

    Customer Reviews

    Review Summary
    11 Reviews
    91% (10)
    9% (1)
    0% (0)
    0% (0)
    0% (0)
    100% Recommend this product (11 of 11 responses)
    By Mary A.
    Slocomb, AL
    February 28, 2020
    Very effective product
    • Worked within hours
    • None
    By AngelPup
    Coventry, RI
    Very effective, safe, and reasonably priced
    January 24, 2014
    My dog had a bad case of hookworms (they're NASTY) and it effectively got rid of them.
    A necessity
    October 11, 2013
    Deworm once a year for good health. This is one of the best all around products for that purpose. Dog tolerates well.
    By Missy
    Tulsa, OK
    It's the only brand I use
    September 11, 2013
    This is one stop shopping for wormers; it takes care of everything but heartworms. It's the only kind I use. Love it.
    By Mimi
    South Carolina
    Excellent Product
    August 28, 2013
    I highly recommend this wormer, it is easy to use and works GREAT!! Best wormer out there for sure!
    By Wormless
    No more worms
    May 20, 2013
    We were very pleased with this Panacur Dewormer. It did the job. No worms. Prior to using it we noted worms around our dogs bottom and we had tried other products with no results. This is the best treatment for you dogs.
    By Lynnda
    Fort Lauderdale, Florida
    For Pet Skunks Too
    March 20, 2013
    We have used Panacur successfully for our skunks twice a year.
    By rosie
    Helped my dogs
    December 24, 2012
    My dogs now have no worms thanks. I just think everyone should take care of their dogs.
    By Lin
    Fantastic - it totally did the job
    June 12, 2012
    Thank you Entirely Pets, my little Popcorn had worms and that totally did the trick and I was able to avoid the cost of a vet. Thank you.
    By Tiggerk
    Central Massachusetts
    Panacur C
    February 19, 2012
    This dewormer 2 gram combined with the 4 gram took care of the worms with only the treatment for 3 days. I have two dogs and this is my neighbors dog that frequents my home. I didn't want to take to vet. This was a win win for both me (not too expensive) and the dog (who doesn't have to suffer with the worms anymore).
    By bacardistreats
    St. Petersburg, FL
    I've been told it works
    December 19, 2011
    so I have to use this stuff until I run out of my heartworm/flea combo (which doesn't cover whipworms) every 3 months. My kids aren't sick so I guess it's working. Who knows? I mix it in tuna fish.. the smell kills the taste which I assume must taste like &*#% 'cause if I don't mix it up good enough, they will not eat the panacur.

    Questions and Answers

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