Heartgard Plus Chew for Dogs, 26-50 lbs, (Green Box)

By Heartgard
Rated 4.9355 out of 5 stars
Prescription Item
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Heartgard Plus Chew for Dogs, 26-50 lbs, (Green Box), 6 Chews (6-mos. supply) slide 1 of 11
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Heartgard Plus Chew for Dogs, 26-50 lbs, (Green Box), 6 Chews (6-mos. supply) slide 1 of 11

$56.99Chewy Price
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About This Item

For use in animals only. Heartgard Plus Chew for Dogs, 26-50 lbs. is a heartworm preventative that kills heartworms and also helps treat and control roundworms and hookworms. It comes in a delicious once-a-month, real-beef chew that dogs love and is safe for puppies 6 weeks and older. Head back to the dog park, reassured that your dog is protected from nasty parasites with this heartworm preventative that's trusted over 2 billion times! 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.

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

Play Video: Learn More About Heartgard From Our Team of Experts
Learn More About Heartgard From Our Team of Experts

Dosage Chart

Color on BoxWeight RangeStrengthDosageProduct Page
BlueUp to 25 lbs68 mcg Ivermectin & 57 mg PyrantelAdministered orally at monthly intervals✓-Click Here
Green26 to 50 lbs136 mcg Ivermectin & 114 mg PyrantelAdministered orally at monthly intervals✓-Click Here
Brown51 to 100 lbs272 mcg Ivermectin & 227 mg PyrantelAdministered orally at monthly intervals✓-Click Here

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About HEARTGARD Plus for Dogs

#1 with Dog and Vets*

When it comes to preventing the invisible threat of heartworm disease, pet parents and veterinarians can agree that HEARTGARD Plus (ivermectin/pyrantel) is the #1 choice.* Not only does it prevent heartworm disease, but it also treats and controls 3 species of hookworms and 2 species of roundworms all with the real-beef taste dogs love.*

Why Choose HEARTGARD Plus?

When it comes to preventing the invisible threat of heartworm disease, pet parents and veterinarians can agree that HEARTGARD Plus (ivermectin/pyrantel) is the #1 choice.* Not only does it prevent heartworm disease, but it also treats and controls 3 species of hookworms and 2 species of roundworms all with the real-beef taste dogs love.*

Heartworm Prevention

The invisible threat of heartworm disease can be caused by one bite from an infected mosquito.

Veterinarian #1 Choice*

With over 2 billion doses prescribed, HEARTGARD Plus is the #1 choice of vets for their patients and their own dogs.*

#1 Dog-Preferred Chew*

The real-beef chew makes monthly dosing easy and enjoyable.*

Monthly Protection

When given every 30 days, HEARTGARD Plus can help keep your dog protected year-round.

Hookworms and Roundworms

Also treats and controls 3 species of hookworms and 2 species of roundworms.

Safe for Puppies

Safe for puppies as young as 6 weeks old with no minimum weight requirement.

For Dogs of All Sizes

Comes in three sizes: Up to 25 lbs., 26-50 lbs. and 51-100 lbs.

Heartworm Disease is an Invisible Threat

A Year-Round Risk for All Dogs

1 million dogs are estimated to be heartworm positive in the USA with cases reported in all 50 states.* The American Heartworm Society (AHS) recommends protecting dogs year-round and testing for heartworm disease every 12 months.*

1.  A mosquito ingests heartworm microfilariae after feeding on an infected animal.

2. Microfilariae become larvae and the mosquito can infect the next dog.

3. Larvae left on the skin develop in dogs.

4. Heartworm larvae migrate from the skin into the bloodstream of their new host, maturing as they go

5. Juvenile and adult heartworms primarily live in the pulmonary blood vessels of an infected dog.

6. Within 6 months of infection, adult heartworms are present in the pulmonary arteries.

7. When a mosquito bites an infected dog, the cycle can begin again.

Product Guide

HEARTGARD Plus is available in a variety of sizes by dog weight. Choose the option that best fits your dog.

Small

Up to 25 lbs

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Medium

26 - 50 lbs

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Large

51 - 100 lbs

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About HEARTGARD Plus

Just one bite from an infected mosquito could put your dog at risk for heartworm disease, but HEARTGARD Plus offers the protection your dog needs. This heartworm preventive is made with real beef and has a savory taste, making it the #1 dog-preferred chew. HEARTGARD Plus makes protecting your dog year-round easy and enjoyable month after month.*

Shop HEARTGARD

*

  1. Data on file at Boehringer Ingelheim.
  2. HEARTGARD® Plus (ivermectin/pyrantel) Chewables [Freedom of Information Summary; NADA 140-971]. Duluth, GA: Boehringer Ingelheim Animal Health USA Inc.
  3. Heartworm prevalent in South, expanding in other hot spots. American Veterinary Medical Association. https://www.avma.org/javma-news/2020-08-01/heartwormprevalent-south-expanding-other-hot-spots. Accessed December 23, 2021.
  4. Heartworm Parasite Prevalence Maps. Companion Animal Parasite Council. https://capcvet.org/maps/#/2020/all/heartworm-canine/dog/united-states. Accessed November 18, 2021.
  5. Heartworm Guidelines. American Heartworm Society. https://www.heartwormsociety.org/veterinary-resources/ american-heartworm-society-guidelines. Accessed December 23, 2021.

ReviewsWrite a Review

4.9
Rated 4.9355 out of 5 stars
682 Reviews
99%
Would recommend to a friend
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0.5865
1%
2
0.1466
0%
3
0.1466
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3.3724
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95.7478
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682 Customer Reviews



Rated 5 out of 5 stars
By Laura on Aug 26, 2022

Thank you for your help

I was having trouble with your website and entering a new Vet. When my order kept getting refused I finally called, your cs agent was so kind and apologetic and helped me so much. I was frustrated and she informed me I wasn’t doing anything wrong that it was a problem in the programming. I hate to bother you guys you are so helpful with people that really need it I felt I should be able to do a simple function like changing a Vet.


Rated 5 out of 5 stars
By Henrietta on Sep 9, 2022

The Best Place

Overall. I couldn't ask for more from a company. The staff is always accommodating. Thank you for always assisting me with problems and questions. Henrietta always enjoys when I order a little something extra.


Rated 5 out of 5 stars
By Jenn on Sep 15, 2022

Easy peasy

I ran out of this med for my pups. CHEWY contacted our vet to renew our prescriptions. So easy!!! And did not have to lose another day of work for a vet visit!


Rated 5 out of 5 stars
By Doggydaddy on Aug 24, 2022

Thanks Chewy!!!

Item arrived on time and as described, medications from Chewy cost a fraction of what they do from our vet. Our vet is great, but buying our pets medicines from Chewy is less expensive.


Rated 5 out of 5 stars
By DoodleMama on Aug 5, 2022

Always on Time

Thank you for always getting my scripts to us on time. With all the doodles we have we always have to have our medicines here and ready every month. It saves us so much money not having to purchase at the vets office.


Rated 5 out of 5 stars
By LoveDogs4 on Aug 4, 2022

Question regarding return policy

Max outgrew the weight limit faster than I realized. I got last months heartgard from our vet as a sample. but his month Max came in at 64.5 pounds. we have not opened the box. Can we return it? or what can we do?


Rated 5 out of 5 stars
By Lora on Aug 28, 2022

Super Convenient

Always looking to save a little money. Less expensive than the vet’s office and Chewy does all the work contacting the vet to get the ok. Super convenient!


Rated 5 out of 5 stars
By DogNana on Jul 6, 2022

Product as expected

Chewy was patient with my vet and when they weren't able to contact vet within several days, Chewy reached out and worked with me to get my order fulfilled. My granddog loved the chew and thought it was a great treat. She had no issues with the med. We'll definitely order again.


Rated 5 out of 5 stars
By amazing on Jul 13, 2022

Great product

I have a five-year-old beagle and she never will just eat her medication i always have to put it in with something, but when i gave her the heartgard i was so excited and happy that she just ate it with no issues


Rated 5 out of 5 stars
By sally on Jul 16, 2022

Heartguard chewables

I am glad that I could order one chew instead of box of 6 ,my pup will be over 50 lbs next month ..Vet would have me but box of 6 when not needed ...thank you Chewy :)