TOLL FREE 1-800-214-4505 9 am to 6 pm CST (Mon-Sat)
You have no products in your cart

Register Creating an account is easy! You'll be able to checkout faster, manage auto order, track order status and more!

  • National Pet Month 15% Extra Off On All Orders
  • Get 10% Discount on Everything Use Coupon : SUMROFF
  • Auto Delivery & Save More Get 5% Off Extra*

Interceptor for Small Dogs 11-25 lbs (Green)

Save 5% on your Auto Delivery Order! Auto Delivery & Save 5%
Select Pack
3 Chews $22.20
6 Chews $43.92
12 Chews $87.36
Interceptor for Small Dogs 11-25 lbs (Green) 3 Chews
Select Auto Delivery Frequency
  • Pet
  • 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

Interceptor Intestinal Worm & Heartworm Tablets for Dogs

Interceptor is an oral treatment that prevents heartworm disease. The flavored tab controls adult hookworms and removes and controls adult roundworm and whipworm infections in dogs and puppies. It kills the immature heartworms the pet may be exposed to in the previous month. The monthly tablet treats and prevents hookworms and roundworms in dogs. The tasty beef-flavored tab is easy to administer and safe for dogs.

Suitable to use in pregnant and nursing dogs, Interceptor is safe for dogs and puppies over 4 weeks of age.

How Interceptor Works?

Interceptor contains milbemycin oxime, a highly anti-parasitic ingredient. It interferes with the parasite's nerve transmission, causing the death of immature heartworms and adult intestinal worms. It eliminates the adult stage of hookworm, roundworm, and whipworms in dogs. It prevents heartworm infection and treats and controls worm infection in puppies and dogs.

Ingredients: Milbemycin, Praziquantel

Get your pet tested by a veterinarian before starting the treatment. Weigh your dog before the treatment to choose the correct Interceptor tablet. Give the tablet periodically at every month, preferably on the same date. Maintain a treatment chart and keep the record of your pet’s heartworm treatment.

Very easy to administer, this palatable tablet can be given either by mouth or mixed with the dog’s food. Most of the dogs just find it a treat and enjoy chewing it. Make sure the dog consumes entire dosage by monitoring your pet. 

Puppies need to be treated with Interceptor Spectrum at 2, 4, 8, 12 weeks of age. Repeat every month after this.

Adult dogs need to be given a monthly dosage as per their weight. Maintaining the same date is always advisable and a sign of proper treatment.

Pregnant bitches need to be given the tablets at mating time, prior to whelping and then monthly.


Dog weight

Dog Size

Pack Color

2-10 lbs

Very small dogs


11-25 lbs

Small dogs


26-50 lbs

Medium dogs


51-100 lbs

Large dogs


Please get your animal tested for heartworm infection before starting the treatment. A transient shock like reaction occurs in dogs infected with adult heartworms. Thus, testing and treating the dog for such infection is a must before starting Interceptor spectrum treatment.

Though it is highly safe still contact a vet if you find any unusual signs after administering the tablet.

  • Keep away from pets and children
  • Safe to use in over 75 different breeds of dogs
  •  Interceptor Flavor Tabs should be stored at room temperature, between 59° and 77°F (15-25°C).
  • Infected dogs should be treated to remove adult heartworms and microfilariae prior to initiating treatment with Interceptor flavor tabs.


Some of the rare symptoms due to Interceptor are depression/lethargy, vomiting, ataxia, anorexia, diarrhea, convulsions, weakness and hypersalivation.

  • Effectively prevents heartworm disease caused by Dirofilaria immitis
  • Treats and controls adult Ancylostoma caninum (hookworm)
  • removes and control adult Toxocara canis and Toxascaris leonina (roundworms) and Trichuris vulpis (whipworm) infections
  • Highly palatable easy to administer
  • Safe for puppies over four weeks of age
  • Recommended to use in pregnant and nursing dogs

Interceptor Reviews

Average Rating 4.8 Based on 45 Reviews
80% of Reviewers Recommend This Product All Review
Sort by:
Effective product Mar 16, 2022
It is an effective oral treatment for heartworms
Was this review helpful? 0 0
Best Product Dec 29, 2021
Couldn't find a better product than this. Would strongly recommend this.
Was this review helpful? 0 0
Great Product! Dec 14, 2021
I am totally amazed! Amazing Product
Was this review helpful? 0 0
Amazing Tasty Flavor Tabs Oct 18, 2021
Amazing flavor tab for protecting our furry friends against those nasty invaders. It works well and my doggo love the taste as well.
Was this review helpful? 0 0
Its Very Effective Oct 07, 2021
I am Very Happy From this Product..!
Was this review helpful? 0 0
Its Very Effective Oct 03, 2021
I am Very Happy From this Product..!
Was this review helpful? 0 0
Great Product! Sep 20, 2021
I was amazed watching my dog Coco got easily relieved from those worms after using this.
Was this review helpful? 0 0
Effective and helpful Jun 26, 2021
The Product has great potential. Very effective and impressive results.
Was this review helpful? 0 0
Excellent Product Apr 24, 2021
Hola! Great! This product works magical. Prevents heartworm as well as control whipworms, roundworms and other worms too.
Was this review helpful? 0 0
Great Product! Apr 15, 2021
The product does exactly as advertised. No side effects.
Was this review helpful? 0 0
Write a Review
Interceptor for Dogs
Rate this product
Review Title
Full Name
Your Comments
(Please make sure your review contains at least 350 characters.)