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Panacur

Panacur C Canine Dewormer 2 Gram

  • 3 packets, 2 grams each
  • Treats 20 lb of dog for the pack
  • 3 days in a row daily dose
  • Granules mixed into food
  • All breed sizes, Merck

Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A fenbendazole granule pack sized for a dog of about twenty pounds, mixed into food for three days. Larger dogs need a bigger size, and the listing gives no warranty detail.

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ASIN: B00028ZLDGCategory: Pet Dewormers

Overview

A dog owner mixes the granules into a small amount of the usual food and the dog should eat all of it. The listing says the daily dose is repeated for three days in a row.

The reason to buy is the clear routine and the stated weight coverage. The limit is that dogs over the stated weight need a larger size or more packs.

Who it's for

Someone treating one small to medium dog under a vet's guidance. Not for large dogs or for guessing the dose.

Pros and cons

Pros
  • Clear three day routine
  • Stated weight coverage
  • Mixes into usual food
  • All breed sizes listed
Cons
  • Large dogs need more
  • Dry food may need moistening
  • Warranty line says as labelled

Performance notes

The dog has to finish the whole medicated portion, so a small meal works better than a full bowl. Moistening dry food helps the granules stay mixed, and the daily dose must be repeated each day of the course.

Specifications

BrandPanacur
Dimensions & fit
Pouch weight0.3 ounces
Item Dimensions LxWxH2 x 2 x 1 inches
Size?ne ???k
Construction & materials
MaterialGranules
ColorWhite
Included components
Pack size3
Included Components3 x 2 gram packets, treats 20 lb
Warranty & support
Warranty DescriptionAs labelled
Other details
Breed RecommendationAll breed sizes
DirectionsMix the daily dose with a small amount of usual food, repeat for 3 days in a row
ManufacturerMerck
Dose per pouch20 lb
Active ingredientFenbendazole
Model Number446600-C
Specific Uses For ProductActive
Target Audience Keyworddogs

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Frequently asked questions

How do I give Panacur C 2 gram to my dog?

Mix the daily dose into a small amount of your dog's usual food and make sure all of it is eaten. Moisten dry food if needed and repeat for 3 days in a row.

How much dog does one pack treat?

The listing says the 3 x 2 gram packets treat 20 lbs.