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4.6 out of 5 stars. 120 reviews
A woman outside with a dog
A woman outside with a dog

Interceptor Plus Chewable Tablets for Dogs

  • Online Only

RxInterceptor Plus Chewable Tablets for Dogs

Item # 2545229

Rx

This item requires prescription approval.

Fulfilled by

allivetLogo

Interceptor Interceptor Plus Chewable Tablets for Dogs
Interceptor Interceptor Plus Chewable Tablets for Dogs

Save up to 50% on first Autoship

or up to 40% on one‑time purchase

Autoship

$37.90

Save 50% on your first Rx Autoship order, up to $60.

Save 5%Save 5% on Autoship future orders.
ConvenientConvenient deliveries on a schedule you choose
FreeFree shipping on RX orders over $30
No commitmentNo commitment easily cancel anytime

One Time Purchase

$37.90

Save 40% on a single order, up to $25

Pet Breed Size: 25.1 to 50 lb.

Months Supply: 3 Months

Notice:
This item is non-returnable.
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  • Online Only

RxInterceptor Plus Chewable Tablets for Dogs

Item # 2545229

Rx

This item requires prescription approval.

Fulfilled by

allivetLogo

Interceptor Interceptor Plus Chewable Tablets for Dogs
Interceptor Interceptor Plus Chewable Tablets for Dogs

Save up to 50% on first Autoship

or up to 40% on one‑time purchase

Autoship

$37.90

Save 50% on your first Rx Autoship order, up to $60.

Save 5%Save 5% on Autoship future orders.
ConvenientConvenient deliveries on a schedule you choose
FreeFree shipping on RX orders over $30
No commitmentNo commitment easily cancel anytime

One Time Purchase

$37.90

Save 40% on a single order, up to $25

Pet Breed Size: 25.1 to 50 lb.

Months Supply: 3 Months

Delivery to

Available promotions

Free Delivery for orders over $30. Add to the cart to see the discount. ...

Learn More

Free Delivery for orders over $30. Add to the cart to see the discount. ...

Learn More
Notice:
This item is non-returnable.
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Neighbor’s Club Members earn points with purchases.

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Interceptor Plus Chewable Tablets for Dogs is indicated for the prevention of heartworm disease and for the treatment and control of adult roundworm, adult hookworm, adult whipworm, and adult tapeworm infections in dogs and puppies two pounds of body weight or greater and six weeks of age and older. This heartworm medication is an easy-to-administer, once-monthly treatment that comes in the form of chewy morsels. Boxes are color-coded base on dogs' weight.How it Works

Interceptor Plus treats and controls whipworm (Trichuris vulpis), roundworms (Toxascaris leonina, Toxocara canis) adult stage hookworm (Ancylostoma caninum), and the tissue stage of heartworm larvae and infestations when given in the correct weight range dose and when given orally.

Interference with invertebrate neurotransmission is thought to be the cause of the anthelmintic activity of milbemycin oxime.

Special Precautions

Keep away from children. This medication has not been tested or evaluated in the use of breeding or lactating females.

Overdose Information

Contact your closest emergency pet hospital.

Side Effects

Possible side effects of Interceptor Plus include:

  • Vomiting
  • Diarrhea
  • Depression and lethargy
  • Ataxia
  • Weight loss
  • Convulsions
  • Excessive salivation
Contact your veterinarian if your dog experiences any of these symptoms.

Storage

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

  • Rx only
  • Sold in 3-, 6- or 12-month supplies in color-coded boxes
  • Available for 2-8 lb. dogs (orange), 8.1-25 lb. dogs (green), 25.1-50 lb. dogs (yellow) and 50.1-100 lb. dogs (blue)
  • Broad-spectrum parasiticide for adult dogs and puppies weighing at least 2 lb. and at least 6 weeks old
  • Administered once a month, every month
  • Palatable chewable tablets

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Reviews

Rating Snapshot

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98 reviews with 5 stars.
11 reviews with 4 stars.
2 reviews with 3 stars.
2 reviews with 2 stars.
7 reviews with 1 star.

Overall Rating

4.6
18 out of 20 (90%) reviewers recommend this product

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Summary of Reviews

AI-generated from customer ratings & reviews, and may include incentivized reviews.
Customers overwhelmingly praise this heartworm and parasite preventative for outstanding efficacy against heartworms, whipworms, and intestinal parasites, with many reporting years of use without infections. Dogs eagerly consume the chewable tablets, treating them like snacks, and the product is not...
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This summary is AI-generated from ratings and reviews across multiple languages.
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  • for dogs
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1 to 4 of 120 Reviews .
1 – 4 of 120 Reviews
Colorado
Review 1

Interceptor plus

19 days ago
I have been using interceptor plus for years. This is the first time I have ordered thru Tractor Supply. I still had some left and will start using the new supply next month.

Yes, I recommend this product.

Gunnison Co
Review 1

Dog meds

28 days ago
Great price, delivered fast
SweepstakesYes

Yes, I recommend this product.

Shenandoah Valley, VA
Reviews 2

Definitely want to keep my little girl healthy

a month ago
This is available for micro sized dogs. As heart worm is prevalent in our area, my tiny little girl is taking this every month.
SweepstakesYes
Louisiana
Reviews 3

Interceptor plus

2 months ago
Interceptor plus arrived in a timely manner. Package was a little smashed but that’s the post office for you. The entire experience with tractor supply was awesome!
SweepstakesYes

Yes, I recommend this product.