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Interceptor for Dogs

4.8/5 (60 Reviews)
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  • Information
  • Directions
  • Safety
  • Benefits
  • Interceptor FAQ
Information
Interceptor
  • Pet
    Dog
  • Treatment For
    Intestinal Worm, Heartworm
  • Health Benefits
    Internal Parasite Protection
  • Product Type
    Flavored Tablet, Tablet
  • Parasites Covered
    Heartworm, Hookworm, Roundworm, Whipworm
  • Protects For
    1 Month
  • Recommended For
    Puppies 4 weeks of age and older
  • Key Ingredients
    Milbemycin Oxime

What is Interceptor Flavor Tablet for Dogs?

Interceptor Flavor Tablet for dogs is a comprehensive worm treatment for dogs. It protects your canine companions from common worms, including the life-threatening heartworm disease. These dog wormer tablets come in a tasty chewable that dogs enjoy, making administration simple and easy.

Interceptor heartworm prevention is suitable for puppies as young as four weeks old, ensuring they receive protection from an early age. If intestinal worms are a problem for your dog, this vet-recommended parasite treatment is an excellent choice. One chew every month ensures your dog is protected from roundworms, hookworms and whipworms, offering a straightforward way to deworm your dog.

Suitable For

Interceptor Flavor Tablet for Dogs is indicated for puppies and dogs from 4 weeks of age, weighing 2 lbs or greater.

Interceptor Flavor Tabs for Dogs Indications

  • Indicated for the prevention of heartworm disease (Dirofilaria immitis).
  • Aids in the control of adult hookworm (Ancylostoma caninum) infections.
  • Helps remove & control adult roundworm (Toxocara canis & Toxascaris leonina) infections.
  • Helps remove & control whipworm (Trichuris vulpis) infections.

Ingredients: Milbemycin oxime

Directions
How to Use Interceptor for Dogs

  • Weigh your dog and select the dosage pack that closely matches its weight.
  • Give the chewable tablet orally once every month, preferably on the same date.
  • Alternatively, it may also be given with their food or administered like other oral tablets.
  • Monitor your dog closely and ensure the entire dose is consumed. If not, give a full recommended dose immediately.
  • To prevent heartworm disease, give the first dose within one month of the dog's first exposure to mosquitoes and then once every month until the end of mosquito season.
  • If you are replacing your dog's heartworm preventive containing Diethylcarbamazine (Dec) with Interceptor, give the first dose within 30 days after the last dose of Diethylcarbamazine (Dec).
  • If you miss giving Interceptor, administer one dose immediately and resume the dosing schedule.

The table below displays the available packs of Interceptor Flavor Tabs based on your dog’s weight.

Interceptor Flavor Tabs Dosing Table:

Dog Size Dog Weight Pack Color Milbemycin oxime Chews Given
Very Small Dogs 2 – 10 lbs Brown 2.3 mg One
Small Dogs 11 – 25 lbs Green 5.75 mg One
Medium Dogs 26 – 50 lbs Yellow 11.5 mg One
Large Dogs 51 – 100 lbs White 23.0 mg One
For dogs over 100.0 lbs, administer the appropriate combination of Interceptor Chews.
Safety

For Dogs:

Interceptor Flavor Tablet is not recommended for puppies under 4 weeks of age or less than 2 lbs of body weight. Before administering Interceptor, dogs should be tested for existing heartworm infections and infected dogs should be treated to remove adult heartworms.

Milbemycin oxime has been shown to be safe in pregnant females and breeding male and female dogs. According to field studies referenced in the label, milbemycin oxime was used safely in dogs receiving vaccines, anthelmintics, antibiotics, steroids, flea collars, dips and shampoos.

For Humans:

Keep it out of reach of children and uninformed people. Wash your hands after handling the treatment.

Are there Any Specific Storage Instructions for Interceptor Flavor Tabs for Dogs?

Store Interceptor Flavor Tabs between 59°F and 77°F (15-25°C), at room temperature.

Benefits
  • Broad-spectrum worm coverage: Effective against different species of roundworms, hookworms and whipworms.
  • Protection from heartworm disease: Prevents heartworm disease caused by Dirofilaria immitis.
  • Palatable chews: Tasty flavored chewable form allows easy administration.
  • Approved for young dogs: Suitable for puppies from 4 weeks of age.
  • Convenient dosing: May be offered in food or given as other tablet treatments.
Interceptor FAQ

What do Interceptor Flavor Tabs do for my dog?

Interceptor for dogs prevents heartworm disease and protects dogs from roundworm, hookworm and whipworm infections.

How does Interceptor work?

Interceptor dog treatment is formulated with milbemycin oxime as its active ingredient. This formula works by affecting the nervous system of targeted parasites, leading to their paralysis and death. Once ingested, milbemycin oxime is absorbed into the dog's bloodstream. It eliminates the tissue stage of heartworm larvae (Dirofilaria immitis), thus preventing heartworm disease. Its anthelmintic activity eliminates the adult stage of hookworms, roundworms and whipworm infections.

How is Interceptor different from Interceptor Plus (Interceptor Spectrum)?

Interceptor Plus contains milbemycin oxime and praziquantel and protects dogs from heartworm disease, roundworms, hookworms, whipworms and tapeworms. On the other hand, Interceptor Flavor Tablet contains milbemycin oxime. This formula protects dogs from heartworm disease, roundworms, hookworms and whipworms.

When should I begin treating my dog with Interceptor?

Interceptor for dogs is indicated for puppies from 4 weeks of age, weighing 2 lbs or more.

How do I switch from another heartworm preventive to Interceptor?

If you want to switch your dog's heartworm preventive containing DEC (Diethylcarbamazine citrate) to Interceptor Flavor Tabs, give the first dose of Interceptor within 30 days of the changeover and continue with the monthly schedule.

Is there another way if my dog does not take the chew?

If your dog does not take the chew as a whole, you may give it with their food, ensuring the dog ingests the complete dose.

How often should I treat my dog with Interceptor?

You should administer Interceptor Flavor Tablet to your dog once every month, preferably on the same date.

What happens when I miss a dose of Interceptor worm treatment?

If you miss a dose, administer one dose immediately and continue with the monthly dosing schedule.

Interceptor Reviews

4.8
Average Rating 4.8 Based on 60 Reviews
  • 5 star
     50
  • 4 star
     8
  • 3 star
     2
  • 2 star
     0
  • 1 star
     0
83%
Recommend
83% of Reviewers Recommend This Product
Write A Review
4.8/5
Average Rating 4.8
Based on 60 Reviews
Good product - best price May 21, 2025
Can't beat BudgetPetWorld for their prices on heartworm prevention. Hoping this is not affected by the stupid tariffs.
Was this review helpful? 0 5
Heartworm Jan 14, 2024
Super Excited about this site
Was this review helpful? 0 5
Interceptor Jan 05, 2024
Good price. Delivery a little longer, but 2 holidays wer3 involved
Was this review helpful? 1 4
Easy to use May 14, 2023
Easy to use and gives great results. I have used it for a long time now.
Was this review helpful? 0 3
Great product! Apr 30, 2023
The shipping was quick and the product was sealed and not expired! I will be purchasing again!
Was this review helpful? 0 4
Best choice Apr 10, 2023
This is the best choice to keep safe from the parasites.
Was this review helpful? 0 3
Best Mar 06, 2023
This is the best in the market, I always use this for my pet.
Was this review helpful? 0 0
AWesome Jan 25, 2023
Buying this was a great decision.
Was this review helpful? 1 0
Eliminated parasites Dec 12, 2022
Keeps my pet safe from the dangerous disease causing parasites.
Was this review helpful? 0 1
Love it Nov 04, 2022
We love to use this to keep my pet safe from the parasites.
Was this review helpful? 1 0
Amazing service Sep 27, 2022
With great products they give great customer service too. Fast deliveries and hassle free navigations; loved it!
Was this review helpful? 0 0
The best Aug 29, 2022
The best online site we have ever come across. Their service is top-notch and if there are any problems it will be resolved quickly.
Was this review helpful? 0 0
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