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Interceptor For Large Dogs 51-100 lbs (White)

Price: $34.57
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Interceptor Dog Heartworm Prevention

Interceptor are beef flavored tablets for preventing heartworms and treating gastrointestinal worms. The anthelmintic treatment destroys the larval stages of heartworms and does not allow them to develop into adult stages. Given as a monthly dosage the tablets suit all breeds of dogs. Being active for four consecutive weeks, the tablet provides relief from all kinds of intestinal parasites.

How it works?

A Novartis product, Interceptor heartworm preventive, and gastrointestinal parasite treatment provide absolute protection against heartworms, tapeworms, hookworms, whipworms, and roundworms. A monthly dose of the tablet blocks the growth of heartworms by destroying its larval and other immature stages. It hampers their reproductive process and halts their population.

The palatable tablets with Milbemycin and Praziquantel as the active ingredients remain effective for 30 days. During this time, they protect the pet from all kinds of heartworm and intestinal diseases. They are suitable for all breeds of dogs including Ivermectin sensitive border collies.

Before starting the treatment, a test for existing heartworm infection is a must. Consult your vet and get your pet checked prior to starting Interceptor.

Key Benefits
  • Single treatment for heartworm and a wide range of intestinal parasites.
  • Provides monthly protection.
  • Beef flavored tablets are loved by the pets. This makes deworming easy and effortless.
  • Saves the pet from diseases caused by heartworms and intestinal worms.
  • Suitable for all breeds of puppies, dogs, breeding dogs and pregnant female dogs.

Before starting the treatment, a test for existing heartworm infection is a must. Consult your vet and get your pet checked prior to starting Interceptor.

Available in four different color-coded packs, Interceptor tablets are categorized as per the canine bodyweight. Check the dosage table for detail.

Give the tasty beef flavored tablets directly in the pet’s mouth. He will readily take it as a treat. Alternatively, you can break it into pieces and mix with the pet’s food.

When administered by mixing in the pet’s food, just make sure the pet finish the entire meal to ingest the complete dosage.

Administer to 2 weeks and older puppies, adult dogs, pregnant female dogs and breeding dogs.

  • As Interceptor has no effect on adult heartworm, it is important to get your pet checked for existing heartworm infection before starting the Interceptor prevention.
  • On giving the tablet to a heartworm-infected dog, a mild transient shock may happen to the pet. So, consult vet before starting the treatment.
  • Do not administer Interceptor to any other species of pets.
  • Keep away from children and food.
  • Wash and sterilize hands after giving the tablet to the pet.
  • On observing any adverse reactions, contact a veterinarian at the earliest.


  • Do not use on dogs younger than 2 weeks of age.
More Info
Target species 2 weeks and older puppies and dogs
Mode of administration Oral
Active Ingredient Milbemycin oxime, Praziquantel
Manufacturer Novartis
Brand Name Interceptor

Customer Reviews

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Best choice

Fast shipping and great packaging.
May 01, 2023


Single dose to provide monthly protection from heartworms.
Apr 01, 2023

Works Well

Works well for all those parasites causing irritation for my pets
Jan 24, 2023
Dan Ivans

Prospective consumer

So far a very good product my dog is healthy and disease free, i guess we’ll find out about long term effects
Jan 19, 2023
Richard Tredo


perfect order fast delivery and good price and just as described, my first order and will not be my last wish i would of found this vet meds long time ago when i had 2 dogs. will order again. thank you
Nov 28, 2022

Have A Question?

Nuheart monthly heartwood tablets - do you still carry them?
Yes, Nuheart for Dogs is available in a pack of 6 and 12 tablets for small, medium, and large dogs.
| Oct 10, 2022
(0) | (18)
Can I see my previous orders
Yes. From your account dashboard, you can view all your orders, manage your shipping address, edit your password and account details, and more.
| May 29, 2022
(7) | (17)
Can you tell me the actual amounts (in mg) of Milbemycin and Praziquantel are in each tablet of the Interceptor for medium dogs (yellow). Thank you!
Milbemycin Oxime - 11.5 Mg, Praziquantel - 114 Mg
| Mar 09, 2022
(6) | (12)

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Interceptor for Dogs

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