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 204 Review(s)

Most Recent Reviews

Apr 01, 2015

This product has worked very well and my dogs have had no side effects. Also I don't have to disguise it with anything they like the taste and will take it with out turning up their noses. Great product and great value.

Heart worm med
Mar 31, 2015

I have used this for many years and it is the best I've found for my dogs. In all my dogs there has never been any side effects and none has ever tested positive for heart worms. The only thing that can make it better is a lower price. I never want to use the second best stuff, always Heartgard.

Heartgard Plus Review
Mar 29, 2015

I've been using Heartgard for over 20 years with all of my dogs and even used it to treat heartworm in older dogs who cannot accept traditional treatments on my rescue dogs. It feels great to know that there is a dependable product to defend my dogs against heartworm. It's so easy to use and they love the flavor every time. Thank you! Shannon

Mar 25, 2015

I have 3 large dogs and this would have cost twice as much if I had bought it anywhere else. I'm thrilled and it's name-brand!

works great, economical price
Mar 22, 2015

My Newfoundland and German Shepherd love these wormers. They gobble it down and their heartworm tests are negative. On top of that, they are easy on the budget. Thanks Petshed.