Interceptor Plus

Milbemycin / Praziquantel

Prescription Required

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90 Day Meds Questions
Interceptor Spectrum Chewable for Large Dogs (22 to 45kg)
Praziquantel, Milbemycin Oxime
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Interceptor Spectrum Chewable for Medium Dogs (11 to 22kg)
Praziquantel, Milbemycin Oxime
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Interceptor Spectrum Chewable for Small Dogs (4 to 11kg)
Praziquantel, Milbemycin Oxime
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Interceptor Spectrum Chewable for Very Small Dogs (Up to 4kg)
Praziquantel, Milbemycin Oxime
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Interceptor Plus Information         

Interceptor Plus is an oral medication for preventing heartworm disease due to Dirofilaria immitis. It is also used for treating and controlling adult roundworm, adult tapeworm, adult whipworm, adult hookworm, and several other types of worm infections in puppies and dogs.  The dogs must be at least six weeks of age before they can be given the drug. The dogs and puppies must also weigh at least two pounds before they can be given the drug.  The drug is classified as a macrocyclic anthelmintic drug. It is an isoquinoline anthelmintic and this makes it reliable for controlling adult worm infections.

Recommended Use

Interceptor Plus is a prescription drug and you should use it according to the doctor’s prescription.  The drug should be given orally and it is to be chewed by the dog or puppy.  If the dog swallows treat whole, then you can break the drug into pieces and feed it to the dog.   Make sure that the dog consumes the entire dose and you should take some time to observe the dog after administering the medicine. Make sure that no part of the medicine is rejected or lost; you can re-dose the dog if this happens.

Additionally, the drug should be given once in a month after the dog is exposed to mosquito bites and it should be given for a minimum of 6 months after the last seasonal exposure.

Side Effects

Some of the side effects are:

  • Vomiting
  • Diarrhea
  • Salivation
  • Weakness
  • Convulsions
  • Anorexia
  • Ataxia
  • Lethargy
  • Depression

You should report any of the side effects to a doctor without delay.


  • Bear in mind that the drug may not produce complete heartworm preventing if administered for less than 6 months
  • You should also test the dog for heartworm infection before administration of Interceptor Plus starts
  • The drug should never be given to puppies less than 6 weeks old

Buy Interceptor Plus Online

You can order Interceptor Plus on if you have a valid prescription.  You can call us on 1-800-828-4889 to order the drug or you can visit our online pharmacy to select the dosage based on your Interceptor Plus prescription. View our large selection of discount pet meds online.

If you have any questions, you can ask our customer service agents via live chat for instant response to your queries.  You can get information about the ordering process from the How to Order section of our website.

Dosages Available

We offer only the brand option of Interceptor Plus on our online pharmacy. The available dosage strengths are 2.3mg/22.8mg, 5.75mg/57mg, 11.5mg/114mg and 23mg/228mg.  The brand Interceptor Plus is available as a pack size of 6 tablets.

Interceptor Plus Price

6 tablets of brand Interceptor Plus 2.3mg/22.8mg costs $65 on 90Day Meds without insurance or coupon.  Buying a 90-day supply of the drug will give you access to a lower price when you order from our online pharmacy.  We will never bill you a dime for shipping.

Shipping Time

Your order will take 10 to 18 business days in delivery time from Mauritius to the United States.  You will be notified by email once we ship your order and shipping is 100% free.

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Drug Information


This information is not individual medical advice and does not substitute for the advice of your health care professional. Always ask your health care professional for complete information about this product and your specific health needs before taking any medication.