Best Horse Wormers in 2026

Daisy
Last Updated: Jul 17, 2026

At a Glance: Our Top Picks for Horse Wormers

Bimectin Ivermectin Paste Horse Wormer (1.87 Ivermectin) - 6 DOSES, Model: , Home & Outdoor Store
#TOP1
Bimectin Ivermectin Paste Horse Wormer (1.87 Ivermectin) -
9.9
PM SCORE
Durvet Duramectin Equine Wormer Paste - 6 Tubes
#TOP2
Durvet Duramectin Equine Wormer Paste - 6 Tubes
9.9
PM SCORE
Durvet 3 Pack of Ivermectin Paste, 0.21 Ounces each, Apple Flavored Horse Dewormer
#TOP3
Durvet 3 Pack Of Ivermectin Paste, 0.21 Ounces
9.9
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Horse Wormers of 2026

Market Overview
Horse Wormers Reviewed
  • Reviews Analyzed: 25815 Items
  • PM Avg. Rating: 9.2 / 10
32 Products Evaluated
  • Highest Price: $112.99
  • Lowest Price: $10.25
  • Avg. Price: $37.60

Bimectin Ivermectin Paste Horse Wormer (1.87 Ivermectin) - 6 Doses, Model: , Home & Outdoor Store

BIMECTIN
1
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
VerSure 9.98

Features

Durvet Duramectin Equine Wormer Paste - 6 Tubes

DURAMENCTIN
1.00 X 9.00 X 2.00 Inches
0.20 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
AGC Trading 9.89

Features

Duramectin Paste provides effective treatment and control

Choose the number of Tubes you need

Durvet 3 Pack Of Ivermectin Paste, 0.21 Ounces Each, Apple Flavored Horse Dewormer

DURVET
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
MK Traders Inc. 9.74

Features

3 0.21-ounce tubes apple-flavored horses dewormer

Removes worms and bots from horses with a single dose

Safe to use on all horses, including broodmares, breeding stallions, and young foals

Allows horses to reach their full potential by providing effective, safe parasite protection

Provides effective control of large strongyles, small strongyles, pinworms, ascarids, hairworms, large-mouth stomach worms, bots, lungworms, intestinal threadworms, summer sores and dermatitis in horses

Durvet Ivermectin Paste 1.87% Removes Worms And Bots - 3 Pack

DURVET
43235-232970
10.00 X 7.00 X 7.00 Inches
0.01 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
RATHORE SUPPER STORE 6.69

Features

3 0.21-ounce tubes apple-flavored horses dewormer

Removes worms and bots from horses with a single dose

Safe to use on all horses, including broodmares, breeding stallions, and young foals

Allows horses to reach their full potential by providing effective, safe parasite protection

Provides effective control of large strongyles, small strongyles, pinworms, ascarids, hairworms, large-mouth stomach worms, bots, lungworms, intestinal threadworms, summer sores and dermatitis in horses

Age range description: Adolescent

Merial Zimecterin Gold Dewormer Paste For Horses, 7.35Gm

MERIAL
0011
9.75 X 1.00 X 2.00 Inches
0.02 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Removes tapeworms, roundworms and bots with a single dose

Contents will treat up to 1250 lb body weight

For Oral Use in Horses Only.

Ivermax Apple Flavored Ivermectin Equine Paste Dewormer - 2 Pack

GENERIC
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
J & M COLLECTIBLES 9.95

Features

Safeuseall horses, including broodmares, breeding stallions, and young foals

Allows horsesreach their full potentialproviding effective, safe parasite protection

Ivermectin horse wormer removes worms and bots with a single dose

Package Dimensions:inch L x 2.28 inch W x 2.17 inch H

Duramectin Ivermectin Paste 1.87% For Horses, 0.21 Oz

DURVET
001-1070
9.70 X 2.00 X 1.00 Inches
0.40 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Global Source Sales 5.35

Features

Kills important internal parasites including bots and the arterial stages of S vulgaris with a single dose

Safe to use in horses of all ages including mares at any stage of pregnancy

Stallions may be treated without adversely affecting their fertility

Provides the broadest spectrum parasite control available Kills 35 species and stages combined

of worms and bots

Ivermectin Paste Dewormer - 6.08G Dose @ 1.87% Apple Flavor

DURVET
1048
9.60 X 2.30 X 0.80 Inches
0.05 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Removes worms and bots with a single dose

Ivermectin Equine Paste 1.87 percent

For oral use in horses only

Apple Flavored

Removes worms and bots with a single dose

Ivermectin Equine Paste 1.87 percent

For oral use in horses only

Apple Flavored

Zoetis Equine Quest Plus Gel Dewormer To Control Both Encysted Small Strongyles And Tapeworms In A Single Dose!

ZOETIS
1322547
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Myhoovesandpaws 9.89

Features

USA Shipping Only

Quest Gel Moxidectin Horse Dewormer, Early Grazing Season Recommended For Horses And Ponies 6 Months And Older, 0.5Oz Sure-Dial Syringe

ZOETIS
212372
9.25 X 10.75 X 12.00 Inches
0.10 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Quest Gel is a broad-spectrum dewormer targeted to treat encysted small strongyle larvae and bots, large strongyles, roundworms, pinworms, hairworms, and stomach worms. Recommended for early grazing season use, the active ingredient moxidectin is a treatment of choice according to the American Association of Equine Practitioners.*

The unique gel formula is given orally and dissolves on the tongue to help make deworming easy.

Quest Gel Horse Dewormer is packaged in a patented ready-to-use Sure-Dial syringe that is calibrated in 50 lb increments, up to 1,500 lbs. This enables the administration of the recommended dose level of 0.18 mg moxidectin/lb (0.4 mg/kg) body weight by choosing a setting consistent with your horse's weight.

Safe for use on horses, ponies, and foals 6 months or older, one dose suppresses the production of small strongyle eggs for 84 days. Approved for use in breeding stallions and pregnant/nursing mares.

Contains 1 0.5 oz Sure-Dial Syringe .20 mg moxidectin/mL (2% moxidectin), Made in Spain.

Quest Plus Gel Moxidectin/ Praziquantel Horse Dewormer, Late Grazing Season Recommended For Horses And Ponies 6 Months And Older, 0.5Oz Sure-Dial Syringe

QUEST
10016989
9.00 X 1.10 X 2.40 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Quest Plus Gel is a broad-spectrum dewormer targeted to treat encysted small strongyle larvae and bots, large strongyles, roundworms, pinworms, hairworms, stomach worms, and tapeworms. Recommended for late grazing season use, the active ingredients moxidectin and praziquantel are a treatment of choice according to the American Association of Equine Practitioners.*

The unique gel formula is given orally and dissolves on the tongue to help make deworming easy.

Quest Plus Gel Horse Dewormer is packaged in a patented ready-to-use Sure-Dial syringe that is calibrated in 50 lb increments, up to 1,500 lbs. This enables the administration of the recommended dose level of 0.4 mg moxidectin/kg (0.18 mg/lb) and 2.5 mg praziquantel/kg (1.13 mg/lb) body weight by choosing a setting consistent with your horse's weight.

Safe for use on horses, ponies, and foals 6 months or older, one dose suppresses the production of small strongyle eggs for 84 days. Approved for use in breeding stallions and pregnant/nursing mares.

Contains 1 0.5oz Sure-Dial Syringe. 20mg Moxidectin, 125mg Praziquantel, Made in Spain.

Intervet Safeguard Dewormer Pellets For Horses, 1.25-Pound

INTERVET
144302
9.75 X 2.00 X 5.00 Inches
1.25 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

The alfalfa-based pellet that lets you feed and deworm in a single step

This single dose treatment makes rotational deworming a breeze!

One pouch will treat 1,250 lbs. (body weight) horse in one meal.

Panacur Dewormer Horse Paste 10%, 100Mg

SCHERING/INTERVET D
PANACUR PASTE
9.00 X 1.50 X 2.00 Inches
0.15 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Horse Dewormer.

Flavored with artificial apple-cinnamon liquid.

For Use in Animals Only.

Horse Dewormer

Flavored with artificial apple-cinnamon liquid

#TOP14

Panacur Paste Horse Wormer Powerpac

INTERVET
9571
0.13 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
wghando 8.38

Features

#TOP15

Merck Animl Health/Durvet Panacur Powerpac Dewormr Fenbendazole 1 Pack 57 Gram Paste 10%

MERCK ANIML HEALTH/DURVET
114001
3.75 X 3.75 X 3.75 Inches
1.50 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
EZhorse 5.88

Features

USA Ship Only

#TOP16

Durvet Pyrantel Paste Wormer, 23.6Gm (Pack Of 3)

DURVET
1
12.30 X 5.30 X 2.30 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
THE ROYAL EVENTS CORP 5.96

Features

3 Pack Of Durvet Pyrantel Paste Wormer, 23.6gm Each

Removes worms and bots with a single dose.

Safe to use on all horses, including broodmares, breeding stallions, and young fouls.

Paste-gel that is easy to administer.

Convenient, easy-to-use syringe for fast, fool-proof application.

Zimectrin Paste Dewormer 1Dose

GIFTED HORSE
7096120
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Pet Health Market 9.71

Features

1Dose syringe

Controls larvae, will prevent them from entering your horses stomach

Controls both species and all infective stages of bots

Merck Animal Safe Guard 25 Gram Paste Equine Dewormer

MERCK
ING225
8.00 X 2.00 X 2.00 inches
0.10 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Best Valley Feed 0.00

Zoetis 23.6 Gms Strongid Paste Contains 43.9% Pyrantel Pamoate For Use In Horses And Foals

ZOETIS
0.05 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
GoodLYST 9.94

Features

23. 6 gms

Each syringe treats 1, 200 lbs

#TOP20

Pyrantel Paste Eq 23.6Gm

DURVET
1PYR010
1.40 X 9.75 X 2.10 Inches
0.20 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Classic Peak 8.56

Features

4 Pack Of Durvet Pyrantel Paste Wormer, 23.6gm Per Pack

Assists in the removal and control of pinworms and roundworms in horses

Apple flavored pyrantel paste.

Horse Health (Ivermectin Paste) 1.87%, Equine Dewormer, Up To 1,250 Lbs 0.21 Ounces

HORSE HEALTH
100503595
8.25 X 2.25 X 1.00 Inches
0.01 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Zandale Enterprises 7.07

Features

Provides effective treatment and control of the following parasites in horses: large and small strongyles, pinworms, ascarids, hairworms, large-mouth stomach worms, bots, lungworms, intestinal threadworms and summer sores caused by third-stage larvae.

Removes worms and bots with a single dose!

Apple-Flavored!

Safe and effective on all horses including broodmares, stallions and foals

One syringe deworms horses up to 1,250 lbs (600 kg) body weight

Durvet/Equine 698454 Ivermectin Paste 1.87% Bulk For Horses Apple, 6.08 Gm

DURVET
001-1034
1.00 X 9.75 X 2.00 Inches
0.05 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Monster Pets 9.97

Features

Removes worms and boosts with a single dose

Safe to use on all horses including broodmares breeding stallions and young foals

Apple flavor

One dose sufficient to treat one 1250 lb horse

#TOP23

Jeffers Ivermectin Horse Dewormer | Single Dose For Horses | Gel Dewormer For Horses

JEFFERS
1IVE042
10.00 X 2.00 X 0.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Zenra Mart 5.61

Features

Broad-spectrum dewormer for horses

Comes in a gel form that's more easily ingestible for horses compared to a paste

Apple flavored

Treats up to 1250 lbs in body weight

Aids in the control of strongyles, pinworms, hairworms, threadworms, stomach worms, lungworms, and roundworms

Slap-Shot Ii Vaccinator 30In [Video Game]

STONE MFG CO
440-8
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Fast 'N Fresh™ 9.92

Features

New in box. Slap-shot the flexible vaccinator extender tubing.

30" Slap shot tubing with Luer lock ends for secure attachment of both needle and syringe.

Allows handler to safely stand back from the animal and administer medications.

Can reduce the amount of time it takes to administer medications.

Follow directions on packaging. Reusable if properly cleaned.

Farnam Fencare Safe-Guard (Fenbendazole) 1.96% Type B Medicated Feed Equine Dewormer 5 Ounces

FARNAM
100532874
6.00 X 1.00 X 7.25 Inches
0.20 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Palatable, apple flavored pellet formula. Great for those horses who don’t like paste or liquid dewormers!

One 5 ounce packet treats horses up to 1,250 lbs.

Controls large strongyles, small strongyles, pinworms & ascarids

Approved for horses of all ages, including foals, broodmares at any stage of pregnancy or lactation, and breeding stallions.

Compare to the active ingredient in Safe-Guard Equine Dewormer and Panacur Equine Dewormer

Guhuikuzimecterin Ivermectin Horse Gold Equine Wormer Parasites Tapeworm 7.75% Tube Otc

GUHUIKU
S8S58600S9K8
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Fast 'N Fresh™ 9.92

Features

Please Note:For return policy in non product problem,customer has to response for shipping fee and 15% restore fee,And please return within 14 days.

Top 10 horse wormers Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Durvet 10
Zoetis 3
Intervet 2
Quest 2
Bimectin 1
Duramenctin 1
Farnam 1
Generic 1
Gifted Horse 1
Guhuiku 1

Top 10 horse wormers Brands Pie Chart


We've carried out a comprehensive analysis of 25,815 reviews on horse wormers, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select horse wormers priced around $37.60, with top brands including and

Our team of expert editors reviewed these high-quality items and handpicked the top 26 horse wormers for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the categories category. These include and .

We are dedicated to assisting our users in finding the right dewormers Products based on their needs, saving them considerable time when choosing which horse wormers to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.