Heartgard Plus Chewables

  • Highly effective dewomer that eliminates the tissue stages of heartworm larvae and removes adult roundworms and hookworms from dogs.
  • Made with real beef and is a chewy treat for dogs.
  • Easy to administer.

Generic: Sourced and packaged from a generics manufacturer with exactly the same active ingredients as Heartgard Plus

Brand: The original Heartgard Plus from Merial in authentic manufacturer branded packaging


From $19.95


Style Number: MSD24-CONFIG

Product Detail: Heartgard Plus Chewables

Heartgard Plus Heartworm Treatment for Dogs

Heartgard Plus heartworm treatment eliminates the tissue stages of heartworm larvae (Dirofilaria immitis) and removes adult roundworms (Toxocara canis, Toxascaris leonina) and hookworms (Ancylostoma caninum, A. braziliense, Uncinaria stenocephala) from dogs.

Heartgard will control heartworm infections acquired in the previous 4 months provided that monthly treatment is continued for at least 12 consecutive months.

Dosage and Administration of Heartgard Plus

Give one Heartgard Plus chew each month, preferably on the same day or date. The Heartgard Plus cube may be offered by hand or added to the food. Dogs should be closely observed for several minutes following administration to make sure that the entire dose has been consumed.

Heartgard Plus Active Ingredients

Ivermectin & Pyrantel Embonate

How to Store Heartgard Plus

Store below 30 deg. C (room temperature). Do not freeze. Protect from light.

Heartgard Plus Manufacturer

Merial USA Pty Limited

Ratings & Reviews

Based on 309 Review(s)

Most Recent Reviews

Great product and seller
Apr 22, 2016

This is brand name heart worm preventative. My dog loves them, he knows the sound of me opening the foil and goes nutso. This place has the best price on the web, and a helluva lot cheaper than retai from the vet too, of course. No Rx needed. Shipping time was about two weeks, which was plenty fast enough to use the last dose then receive the new box before time of the next dose. I'll definitely keep shopping Pet Shed

Great Product
Apr 12, 2016

Since we are in animal rescue having this less expensive preventative for our fosters is simply amazing. It truly helps us help more animals in need. We thank you!

Protection at its finest
Mar 24, 2016

I have used Heartgard to protect against Heartworm and Intestinal parasites for 14+ years. I would never go to anything else. In Central Minnesota, we are in the middle of mosquito country and I never have to worry about my 4 legged family members.

Great Product!! Awesome Price!!
Mar 21, 2016

I have been getting Heartgard from Petshed for a while. Pet Shed has the best prices around. The Vet is way to expensive. My dog is very picky with the chews, I still have to crush them up, but they are really a great heartworm preventative. I did make a mistake and ordered the generic brand once, it didn't go over well with my dog, it must not taste very good.. Heartgard is cheap enough that you can buy the original brand, at petshed. And my dog loves it.

HeartGard: the Medication That Works Like a Treat
Feb 16, 2016

Oreo, my shih-tzu mix, is not a fan of medicine. He is, however, a big fan of treats. So it makes us both happy that HeartGard Plus Chewables work as both a medication and a treat. Every month, he gobbles up his beef-flavored special treat. What he doesn't know, but what makes me happy, is that the special treat protects him against heartworm. This is a great product that keeps Oreo happy and healthy and makes my life as a caring dog owner much easier than it would otherwise be.