Interceptor Chewable Tablet for Dogs, 26-50 lbs, & Cats, 6.1-12 lbs, (Yellow Box), 6 Chewable Tablets (6-mos. supply)

By Interceptor
Rated 4.6154 out of 5 stars
Prescription Item
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Interceptor Chewable Tablet for Dogs, 26-50 lbs, & Cats, 6.1-12 lbs, (Yellow Box), 6 Chewable Tablets (6-mos. supply) slide 1 of 4
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Interceptor Chewable Tablet for Dogs, 26-50 lbs, & Cats, 6.1-12 lbs, (Yellow Box), 6 Chewable Tablets (6-mos. supply) slide 1 of 4
$48.87Chewy Price
$46.43Autoship Price
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About This Item

Your furry friend must have a current heartworm test result on file with your veterinarian in order to be prescribed heartworm medication. Please visit your veterinarian to have this test performed annually to protect your four-legged friend. Interceptor flavor tabs are a monthly, broad-spectrum parasiticide prescribed by your vet to help prevent heartworm disease. Plus, it treats and controls adult roundworm, adult hookworm and adult whipworm. It comes in a tasty tablet form, so you can give it to your pet as a tasty treat, or add it to her food for a boost of flavor.

Proudly sourced directly from the manufacturer or their approved distributor. Guaranteed genuine and backed by the manufacturer.

Play Video: Learn More About Interceptor From Our Team of Experts
Learn More About Interceptor From Our Team of Experts

Dosage Chart

Color on BoxWeight RangeStrengthDosageProduct Page
BrownDogs 2-10 lbs2.3 mg Milbemycin OximeAdminister orally once a month✓-Click Here
GreenDogs 11-25 lbs / Cats 1.5-6 lbs5.75 mg Milbemycin OximeAdminister orally once a month✓-Click Here
YellowDogs 26-50 lbs / Cats 6.1-12 lbs11.5 mg Milbemycin OximeAdminister orally once a month✓-Click Here
WhiteDogs 51-100 lbs / Cats 12.1-25 lbs23 mg Milbemycin OximeAdminister orally once a month✓-Click Here

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ReviewsWrite a Review

4.6
Rated 4.6154 out of 5 stars
26 Reviews
92%
Would recommend to a friend
1
7.6923
8%
2
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3
3.8462
4%
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88.4615
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26 Customer Reviews

Rated 1 out of 5 stars
By Yodelers2 on Mar 15, 2022

Failed us after 20+ years of use

This was always my go to heartworm preventative because it also claimed to remove and control hookworm, roundworm, tapeworm and whipworm.  I am religious about giving this to my dog every month and for over 20 years we have never had a dog with worms of any kind.   Now, my dog has been diagnosed with hookworm and roundworm!  He's an indoor dog.  Has limited access to the backyard (he prefers inside) and goes for walks on leash on a walking path through our neighborhood 2-3 times a day.    Yes, even on leash he occasionally finds 'snacks' of rabbit poo which we are quick to get him off of, but again after 20+ years we have not had a problem.  We are now going through our 2 rounds of Panacur treatment for both of our dogs (just in case).  I am now in search of a better product.  Very dissatisfied and we just recently bought 2 refills.

Rated 5 out of 5 stars
By AussieMama on Mar 27, 2022

So far so good

I give this to my two Aussies. My girl is normal/normal for the MDR1 mutation, and my boy is mutant/mutant. Both seem to tolerate it well.

Rated 1 out of 5 stars
By Topher on Feb 11, 2022

Do Not Recommend

This product did not seem to do more than reduce my cats fleas for a minute. We washed and sprayed all bedding, etc and really gave our best effort to help eliminate the fleas. Nope!

Rated 5 out of 5 stars
By MrsMS on Aug 13, 2021

Love The Price

My vet stopped carrying this medicine and tried to sell me something new to my pet and much more expensive. This product has always worked for my 15 year old dog without noticeable side effects. I'll stick to what works and not experiment with my dog's health. Thanks for continuing to offer this product

Rated 5 out of 5 stars
By Neesie on Aug 16, 2021

No ivermectin

Chewy is the only place I have found where I can purchase Interceptor. I use this for my dog because it has no ivermectin in it. Dogs that are collie breads, border collies, shepherds etc. should not have ivermectin because it can cause issues in their brains.

Rated 5 out of 5 stars
By PaKayakers on Apr 16, 2021

Safe for herding breeds who can carry the MDR-1 factor

Our vets recommended this for our aussies, due to MDR-1 factor in this breed.

Rated 3 out of 5 stars
By Onesie on Sep 2, 2020

Chewy Pharmacy Needs Improvement

Not familiar with this product cause this is not the product that I ordered nor the product my prescription states.

Rated 5 out of 5 stars
By Dogwalker on May 5, 2020

Used this product for years

I have Border Collies and I'm just not comfortable giving them Heartgard. Plus, Interceptor also deworms for whipworms. I also don't want to give a heartworm prevention with an insect growth regulator when they already are treated with an adulticide. Less chemicals is always better.

Rated 5 out of 5 stars
By Jane on Jul 19, 2020

Holistic Vet Recommended

My Holistic Vet recommended Interceptor and I found the product on the Chewy website.

Rated 5 out of 5 stars
By Opinion02122 on Feb 24, 2020
Top 1000 Contibutor

Only pills for my dog

Mr. Fussy won't eat the chewables, so I need these pills. I have to wrap them in cheese and force them down his throat. You can't do that with the chewables. And I like Interceptor better than other brands.