Iverhart Max vs Sentinel

As a loving dog parent, you’re always on the hunt for the best products. Parasite and heartworm preventatives are important for your dog’s overall health and wellness. With all of the incredible options available today, choosing the best one can be a tall order. A couple of the best-loved products are Iverhart Max and Sentinel. Both products deliver reliable and safe protection against dangerous parasites, but there are also a number of differences between them. Keep reading to gather more information that can help you with this decision!

Iverhart Max for Dogs

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Sentinel

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What makes Iverhart Max and Sentinel different from one another?

First, let’s weigh the many differences between these two products. One important difference is that they both contain different active ingredients. Iverhart Max contains Ivermectin, Praziquantel, and Pyrantel Pamoate. Sentinel offers a duo of active ingredients - Milbemycin Oxime and Lufenuron.

Iverhart Max protects against tapeworms and ticks. Sentinel provides a defense against whipworm infections, and it breaks the life cycle of the flea by putting an end to larval and egg development. Iverhart Max has not been proven safe for use in pregnant, lactating, or breeding dogs, but Sentinel is safe for use under these conditions.

These medications also share several key similarities. Chief among these parallels is that they both protect dogs against heartworms, roundworms, and hookworms. Iverhart Max and Sentinel are both prescription-only, monthly medications. While both products are tasty, chewable tablets, they each feature a different flavor (Iverhart Max is a pork and beef-flavored formula, and Sentinel is a beef-flavored product). Finally, both formulas are safe for use in puppies. Iverhart Max can be safely used in puppies over 8 weeks old, and Sentinel is safe for use in puppies over the age of 4 weeks.

Key takeaways on Iverhart Max vs. Sentinel

Both of these amazing formulas are safe, effective, and reliable. If you’re searching for a great way to protect your dog against heartworms, hookworms, and roundworms, you can’t go wrong with either of these incredible medications. However, a few factors might help you choose one over the other.

If ticks and tapeworms are a concern for you and your pup, Iverhart Max might be the best option. If your dog is more prone to whipworms and fleas, you might opt for Sentinel. If you have a pregnant, lactating, or breeding dog, Iverhart Max is the safest choice. If you are treating a puppy between 4 and 8 weeks old, Sentinel is the safe product for your tiny canine companion.

Be sure to talk to your veterinarian to confirm whether or not the product you’ve chosen is right for your dog and his or her individual needs. Once you’ve obtained a prescription from your vet, shop at GiantEaglePetRx for the lowest prices on prescriptions, supplements, supplies, and more. After your dog’s prescription has been conveniently delivered right to your door, you might find yourself with a question or concern you didn't anticipate. Don’t worry - the pharmacists at GiantEaglePetRx are available for pet parent consultations!

Feature Iverhart Max Sentinel
Kills Fleas No No
Repels Fleas No No
Kills Flea Eggs and Larvae No Stops development
Kills Ticks No No
Repels Ticks No No
Repels Mosquitoes No No
Prevents Heartworm Yes Yes
Other Parasites Hookworms, Tapeworms and Roundworms Roundworms, Whipworms, and Hookworms
Waterproof Yes Yes
How Long to work N/A Breaks cycle of fleas and eggs. Does not kill existing flea infestation.
Taste Pork and Beef Flavor Savory Beef
Active Ingredient Ivermectin, Pyrantel Pamoate and Praziquantel Milbemycin Oxime and Lufenuron
RX Required Yes Yes
Application Type Chewable Tablet Chewable Tablet
Dosing 1 tablet per month 1 tablet per month
Age Dogs ages 8 weeks and weigh at least 6lbs Dogs 4 weeks and older
Manufacturer Virbac Merck Animal Health
Safety The safe use of this drug has not been evaluated in pregnant or lactating dogs. Breeding, pregnant, and lactating dogs may use.