US
Elanco

Elanco Tapeworm Dewormer

  • Dewormer
  • 1
  • Yellow OR Brown
  • 0.8 ounces
4.7/ 5 on Amazon5,900Amazon ratings1,000+bought last month4.5ProductDome score
  • Better rated than 71%
  • More reviewed than 86%
High confidenceLast refreshed Aug 4, 2026Amazon data + ProductDome analysis · methodology
Best forYour dog has a confirmed or suspected tapeworm infection and needs weight based dosing

A weight dosed praziquantel tablet aimed specifically at tapeworms in dogs and puppies over 4 weeks old.

View current price on Amazon →

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ProductDome scorecard

How it ranks among the 42 dewormers we track

4.5/ 5ProductDome scoreHigh confidence
Owner satisfaction · 56% of scorecategory median 4.6★4.7

4.7★ across 5,900 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 289 ratings4.7

5,900 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Buyer demand · 11% of score4.1

1,000+ bought on Amazon last month.

Data quality · 11% of score3.8

Brand identity, imagery, description and spec coverage.

The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 42 dewormers we track - how the scorecard works · full dewormers data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

A praziquantel tablet dewormer from Elanco for dogs and puppies 4 weeks and older, sold as a 5 tablet pack, dosed by body weight.

This is a single active ingredient tapeworm treatment, not a broad spectrum dewormer, so it targets tapeworms specifically. Dosing is weight based rather than one tablet per dog, and the listing states fasting beforehand is neither necessary nor recommended.

  • Praziquantel tablets, 5 count per pack
  • Weight based dosing from under 5 lb to over 60 lb
  • Approved for dogs and puppies 4 weeks and older
  • No fasting required before dosing

Who it's for

Owners treating a dog or puppy, 4 weeks or older, specifically for tapeworms under veterinary guidance. Not a substitute for a broad spectrum dewormer if other parasite types are suspected.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out
  • Weight based dosing chart covers a wide range of dog sizes
  • Can be given directly or mixed into food
  • No fasting required beforehand
What to check first
  • Treats tapeworms only, not other parasite types
  • Not intended for puppies under 4 weeks old

Performance notes

Dosing scales with body weight, from half a tablet for dogs under 5 lb up to five tablets for dogs over 60 lb, and tablets can be given directly or crumbled into food. No fasting is required before dosing.

Specifications

BrandElanco
Model85437275
Dimensions & fit
Item Weight0.8 ounces
Item Package Dimensions L X W X H4.1 × 3 × 1.9 inches
Item Dimensions Lxwxh3.2 × 2 × 2 inches
Size1 count
Capacity & performance
Age Range DescriptionAll Life Stages
Construction & materials
ColorYellow OR Brown
Included components
Included Components5 tablets
Other details
Number Of Items1
Target Audience Keyworddogs
Model NameDog Tapeworm Dewormer
Specific Uses For ProductParasites
DirectionsDOSAGE AND ADMINISTRATION: Tapeworm Dewormer (praziquantel tablets) may be given directly in the mouth or crumbled and mixed with the food. Administer to dogs and puppies* only as follows: Body Weight (in pounds) and number of tablets 5 pounds and under – 1/2 tablet 6-10 pounds – 1 tablet 11-15 pounds – 1½ tablets 16-30 pounds – 2 tablets 31-45 pounds – 3 tablets 46-60 pounds – 4 tablets Over 60 pounds – 5 tablets maximum *Not intended for use in puppies less than 4 weeks of age. FASTING IS NEITHER NECESSARY NOR RECOMMENDED.
AsinB00PXM1ONW
ManufacturerElanco US Inc
Date First AvailableJuly 7, 2014
Item Model Number85437275
StyleTapeworm Dewormer Only

How it compares

This product against the closest alternatives we track in dewormers.

ProductAmazon ratingRatingsProductDome score
Elanco Tapeworm DewormerThis product4.7 / 55,9004.5 / 5
PetArmor 7 Way De-Wormer for DogsPetArmor4.6 / 533,0004.6 / 5
Panacur C Canine DewormerPanacur4.7 / 56,0004.6 / 5
Aurora 50Mg/Ml Oral Pro Pyrantel Pamoate Oral SuspensionAurora4.7 / 53,9004.5 / 5
Nemex-2 Wormer 2ozNemex-24.7 / 52,9004.4 / 5
Frequently asked

Questions about the Elanco 85437275

Common buyer questions answered straight from the product spec data - no fluff, no "it depends".

What parasite does this Elanco dewormer treat?

Tapeworms specifically, via the active ingredient praziquantel.

How is the dosage determined?

By body weight, ranging from half a tablet under 5 lb to five tablets for dogs over 60 lb.

Can puppies take this dewormer?

Yes, puppies 4 weeks and older, but not younger.