Iverhart Plus Chewable Tablet for Dogs, 26-50 lbs, (Green Box)

By Iverhart Plus
Rated 4.8571 out of 5 stars
Prescription Item

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$36.75Chewy Price
$40.43Chewy Price
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$3.68 (9%)
$34.91Autoship Price
(Save an extra 5%)

Why Autoship?

  • Save 5% on all future Autoship orders
  • Set your schedule based on your pet's needs
  • No fees, no commitments - skip, change or cancel anytime.
In Stock
FREE delivery
Usually arrives in 3-5 days
We'll collect your pet's prescription information at Checkout.

This item requires prescription approval.

Medications ship separately. Delivery times may vary.

About This Item


For use in animals only. Your furry friend must have a current heartworm test result on file with your veterinarian in order to be prescribed heartworm medication. Please visit your veterinarian to have this test performed annually to protect your four-legged friend. Iverhart Plus Chewable Tablets are prescribed to help protect your pet from heartworm disease, which can cause tiredness, decreased appetite and, eventually, heart failure in dogs. These easy-to-feed tablets may also help control two common intestinal parasites, roundworms and hookworms. Iverhart Plus chewables help provide safe and effective protection each month, and come in a pork liver-flavored chewable—so they're easy to give to your dog as a tasty treat.

Proudly sourced directly from the manufacturer or their approved distributor. Guaranteed genuine and backed by the manufacturer.

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Play Video: Learn More About Iverhart Plus From Our Team of Experts
Learn More About Iverhart Plus From Our Team of Experts

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ReviewsWrite a Review

Rated 4.8571 out of 5 stars
21 Ratings
Would recommend to a friend

20 Customer Reviews

Always consult a veterinarian about your pet’s health needs. Customer reviews should not be used as medical advice.
Rated 5 out of 5 stars
By ZekeandLolasMom on Apr 14, 2022

Great product, great price.

I’ve been using this product for years for my two pups and it has worked well. Pricing is good too. Very happy with Iverheart Plus!

Rated 5 out of 5 stars
By Linda on Jan 30, 2022

Love Chewy

Great prices and deliveries are always on time. Always have what you need and if you have any issues with your order they correct immediately, no questions asked.

Rated 4 out of 5 stars
By Charliesupplies on Jun 25, 2021

Heartworm order

Ordering was simple and timely and saved money I am thinking about ordering food and other items.

Rated 5 out of 5 stars
By Jj3pups on Apr 25, 2021

Good buy...........

I rescued my Gracie and that's what she has been on. So I'm keeping with it. She is a healthy sweet furgirl!

Rated 5 out of 5 stars
By Copper on Oct 16, 2020

For my Beagle.

Easy to administer and tolerated. My 12 yr old Beagle takes them once a month. When I adopted her she was heartworm positive. She went through treatment and has been heartworm negative for almost 2 years now, so it's very important that she remains on a once a month schedule. Chewy makes it easy to order they contact the Vet if you want. We love Chewy!

Rated 5 out of 5 stars
By CherBear on Mar 19, 2020

Would shop here again

Happy with the product and I am very happy with the delivery time!

Rated 5 out of 5 stars
By Carol on Feb 18, 2020

Does a great job!

My dog has used this for years without side effects! It does the job very well!

Rated 4 out of 5 stars
By LIsa on Sep 23, 2019

Tablets Not Chews

Ordered this brand to save a few dollars from the name brand Heartguard. While these are just as effective in protecting against heartworms they are difficult to dispense. These are small hard tablets that are supposed to be chewed by your dog, however, they are always swallowed whole by my pet. A larger chewie pill would encourage chewing better than this tablet.

Rated 5 out of 5 stars
By mimi on Sep 30, 2019

thank you all

just want to thank you all for your help with getting Gunny his heartworm pills, youwent all out in your efforts and it is truly appreciated, thank you all

Rated 5 out of 5 stars
By Oakie on Sep 2, 2019

Chewy does it all.....

...as usual! Sent vet script to them....in a matter of days tablets arrived! Does Chewy do anything average?? Nope!