Durvet Ivermectin 1.87% Paste Apple Flavor Horse Dewormer, 0.21-oz tube

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About This Item

Details

  • Formulated with a yummy apple flavor.
  • Helps remove bots and a variety of worms with just one dose!
  • It can also help relieve skin-related conditions like summer sores and dermatitis.
  • The gel-like paste is easy to feed to your horse.
  • Safe to use on all types of horses including breeding stallions, young foals and broodmares.

Ingredients

Instructions

Frequently bought together

Questions & Answers

16 Customer Questions

What is the dosing for a ~200 equine?

Answer by Chewy • Jul 01, 2021
One syringe contains sufficient paste to treat one 1250 pound horse at the recommended dose rate of 91 micrograms ivermectin per pound of body weight. Each weight marking on the syringe plunger delivers enough paste to treat 250 pounds body weight.

Can this be used for Pygmy goats?

Answer by Chewy • May 19, 2021
This dewormer is suitable for all types of horses including breeding stallions, young foals and broodmares.

Can this be used on donkeys?

Answer by Chewy • Jul 14, 2021
This dewormer is approved for all equids, including donkeys and zebras.

Can this be used on deer and at what age?

Answer by Chewy • Jul 14, 2021
The Ivermectin Paste has been formulated specifically for use in horses only. This product should not be used in other animal species as severe adverse reactions, including fatalities, may result.
Reviews
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4.8
Rated 4.8 out of 5 stars
1558 Ratings
Terms & Conditions

355 Customer Reviews

Rated 4 out of 5 stars
By Bobbie on Oct 5, 2025

Ivermectin

I’m getting ready to administer the Ivermectin and the box was empty!! Now I’m on the app to reorder and you are temporarily out of stock!please advise me on how

I’m getting ready to administer the Ivermectin and the box was empty!! Now I’m on the app to reorder and you are temporarily out of stock!please advise me on how to handle this matter. Thank you and look forward to hearing from you.

Rated 1 out of 5 stars
By Jamie on Sep 16, 2025

Poor Packaging

I had my package of Ivermectin paste stuffed into the box of a 30 pound dry dog food. Totally mangled and smashed. I did not appreciate this packing and the package

I had my package of Ivermectin paste stuffed into the box of a 30 pound dry dog food. Totally mangled and smashed. I did not appreciate this packing and the package is smashed. Surely there was a better way to ship that paste other than it being mangled.

Rated 2 out of 5 stars
By Kerrie on Sep 3, 2025

The lack of gel in product

So far there was either air in the gel tube on 2 of my boxes. Used a bit then a space then more product then a space of empty just air. Im guessing a manufacture

So far there was either air in the gel tube on 2 of my boxes. Used a bit then a space then more product then a space of empty just air. Im guessing a manufacture defect in the process. Its about 2/3 full. Not worth it!! Imposso to give photo of air

Rated 5 out of 5 stars
By Sharon on Sep 22, 2025

I just love CHEWY.........and having options for free shipping is amazing

I love everything that I get from Chewy...........This was a perfect match to the bridle that I have and my horse looks amazing with this saddle blanket. IT was

I love everything that I get from Chewy...........This was a perfect match to the bridle that I have and my horse looks amazing with this saddle blanket. IT was great quality

Rated 1 out of 5 stars
By Ashley on Dec 15, 2025

color

the product is okay, but for some reason its not in stock anymore

the product is okay, but for some reason its not in stock anymore

Rated 1 out of 5 stars
By Melissa on Sep 18, 2025

Damaged

The package was damaged. When I took the cap off the gel all came out at once. I couldn't use it because there was no way to measure the dosage.

The package was damaged. When I took the cap off the gel all came out at once. I couldn't use it because there was no way to measure the dosage.

Rated 5 out of 5 stars
By James on Jul 9, 2025

Item not delivered

I received my Chewy package with the packing list saying that both items I had ordered were in the package, but only one of the items was there! I called and spoke

I received my Chewy package with the packing list saying that both items I had ordered were in the package, but only one of the items was there! I called and spoke to a very nice lady who said she would get the missing item sent out to me. Three days later it arrived as promised!! Thank You for the great customer service!!

Rated 2 out of 5 stars
By Cheryl on Jul 30, 2025

Crunch .. need bubble wrap

My two boxes of ivermectin were crunched and broken. There was no bubble wrap around them and two cases of dog food versus paper box. Not a good outcome.

My two boxes of ivermectin were crunched and broken. There was no bubble wrap around them and two cases of dog food versus paper box. Not a good outcome.

Rated 5 out of 5 stars
By Marcia on Aug 21, 2025

Your great delivery time was wonderful.

The items I ordered to help out my cousin. They were exactly what she was looking for. I will def be helping her more since pets aren't cheap, but they are worth

The items I ordered to help out my cousin. They were exactly what she was looking for. I will def be helping her more since pets aren't cheap, but they are worth it.

Rated 5 out of 5 stars
By Kym on Sep 3, 2025

Fast shipping

Chewy offers horse worker, thankfully. Our feed store will no longer carry it because people were buying it for themselves (shakes head).

Chewy offers horse worker, thankfully. Our feed store will no longer carry it because people were buying it for themselves (shakes head).