Panacur® C (fenbendazole) helps 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):
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 47041 4
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.
The Panacur C cleared up my German Shepherd's Giardia. I highly recommend it.
by dpl11/10/2011
great product. Works on 4 different kind of worms.
I've been told it works by bacardistreats from St. Petersburg, FL12/19/2011
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 be nasty as h*ll because if I don't mix it up good enough, they will not eat it the panacur.
Great product by countrygrl3397 from Morgantown, WV03/15/2012
I love, love, love Panacur c. It treats more than just one type of intestinal parasite, and is safe for pregnant dogs. Entirely pets beat every other suppliers prices!
Amazing by Lily&Casper from baytown, tx04/19/2012
When me and my pup first met, he was very sick. The vet tested him and diagnosed him with giardia. A week later, and still sick, he was diagnosed with toxidia. Still not getting better, I decided out of desperation to try this on his already frail body. His stool improved in no time and he was up and running around like a sweet little puppy should in about three days. I highly recommend this product...
Great Product by Lynn from Georgia12/01/2011
I have used Entirely Pets for all my non perscription pet meds. They always provide a quality product and it arrives very quickly. Panacur works very well on all three of the most common worms in dogs.
Great Product by Beemad from Denver, CO11/02/2010
Adopted a starved, elderly poodle from a puppy mill. He had every imaginable kind of worm with bloody diarrhea. Panacur cleared them up almost immediately. Now I treat all my dogs prophylactically 1-2x/year /w Panacur. Great product!
cronic diarrhea by Luz08/30/2009
My dog has cronic diarrhea and only Panacur can control it. Acording to the vets my dog has no parasites and gave her antibiotics for weeks but did not work. I gave her Panacur and she is better for about a month, than I have to give her Panacur again.
Cronic Diarrhea by Carolina06/22/2011
My dog had similar problems with Diarrhea as mentioned in other post and after many different approaches to help my dog, Panacur was the only thing that worked. After 3 days she was back to normal and happy.
Puppy had worms by Nikki02/20/2008
Vet said puppy had worms that regular de wormer douldnt treat used Panicur and it worked Great!
by almitra01/16/2012
This is a very good dewormer, but it made both of my dogs nauseous a few hours after taking the rec dosage.
