Tri-Heart Plus vs Iverhart Max

One of the most important roles of pet parenthood is keeping your dog safe, and the right heartworm and parasite preventatives will do just that. Tri-Heart Plus and Iverhart Max are two of the best ways to keep your dog healthy and protected against dangerous parasites. These products differ in many ways. Take a look at the table and additional information below to see how they compare!

Tri-Heart Plus for Dogs

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Iverhart Max

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How do Tri-Heart Plus and Iverhart Max differ?

First, let’s take a look at the similarities between these two products. One key parallel is that these products both contain Ivermectin and Pyrantel Pamoate. (Iverhart Max contains another active ingredient that we’ll discuss momentarily.) Because they both contain these powerful ingredients, they both offer effective protection against heartworms, roundworms, and hookworms. 

Tri-Heart Plus and Iverhart Max are both orally-administered, once-monthly prescription medications. Finally, Tri-Heart Plus is safe for use in pregnant or breeding dogs while Iverhart Max is not, however they are both safe for puppies (Tri-Heart Plus can be safely administered from an age of 6 weeks, and Iverhart Max from 8 weeks).

There are also many differences between Tri-Heart Plus and Iverhart Max. Tri-Heart Plus is a chewable, beef-flavored tablet, while Iverhart Max is a soft chew with a pork and beef flavor. As we mentioned above, Iverhart Max contains a third active ingredient - Praziquantel. This ingredient delivers added protection against tapeworms.

Takeaways on Tri-Heart Plus vs. Iverhart Max

When choosing between these two incredible formulas, it’s important to consider your individual dog and his or her specific needs. For example, if you have a puppy between the ages of 6 and 8 weeks, you’ll want to choose the safest product for that age - Tri-Heart Plus. If you’re searching for a product that protects against heartworms, hookworms, roundworms, and tapeworms, you might speak to your vet clinic about Iverhart Max.

Now that you’re aware of the differences and similarities between these two medications, you’ll want to make an appointment with your dog’s veterinarian. He or she will be glad to answer your questions about these and any other medication. With your prescription in hand, come to Allivet for the lowest prices on all the products your pet may need! Our licensed pharmacists are also available for pet parent consultations if you have questions about any Allivet product.

Feature Tri-Heart Plus Iverhart Max
Kills Fleas No No
Repels Fleas No No
Kills Flea Eggs and Larvae No No
Kills Ticks No No
Repels Ticks No No
Repels Mosquitoes No No
Prevents Heartworm Yes Yes
Other Parasites Hookworms and Roundworms Hookworms, Tapeworms and Roundworms
Waterproof Yes since taken orally Yes ( Taken Oral )
How Long to work N/A N/A
Taste Beef Flavored Pork and Beef Flavor
Active Ingredient Ivermectin and Pyrantel Pamoate Ivermectin, Pyrantel Pamoate and Praziquantel
RX Required Yes Yes
Application Type Chewable Tablet Chewable Tablet
Dosing 1 tablet per month 1 tablet per month
Age Dogs ages 6 weeks and older Dogs ages 8 weeks and weigh at least 6lbs
Manufacturer Merck Animal Health Virbac
Safety Safe for pregnant or breeding females. The safe use of this drug has not been evaluated in pregnant or lactating dogs.

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