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Interceptor Plus Interceptor Plus Chew (Interceptor Spectrum) For Dogs 25.1 - 50lbs (Yellow) 3 Chews

Interceptor Plus

Interceptor Plus Chew (Interceptor Spectrum) For Dogs 25.1 - 50lbs (Yellow) 3 Chews

Interceptor Plus Chew (Interceptor Spectrum) For Dogs 25.1 - 50lbs (Yellow) 3 Chews is a vet-recommended monthly chewable for heartworm prevention and intestinal parasite control. Priced at $36.63, it's ideal for medium-sized dogs needing reliable, easy-to-administer protection with proven efficacy against multiple parasites.

$36.63

● In stock

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Key features

  • Prevents heartworm disease
  • Treats roundworms, hookworms, whipworms, tapeworms
  • Monthly chewable for 3-month supply
  • Easy-to-give beef-flavored chew
  • For dogs 25.1–50 lbs (yellow chew)
  • Veterinarian-recommended formula
  • Contains milbemycin oxime and praziquantel

Pros

  • +Broad-spectrum parasite protection
  • +Palatable chew dogs enjoy
  • +Convenient monthly dosing
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Cons

  • Requires prescription
  • Not for dogs under 25.1 lbs

About Interceptor Plus Interceptor Plus Chew (Interceptor Spectrum) For Dogs 25.1 - 50lbs (Yellow) 3 Chews

What is Interceptor Plus Chew (Interceptor Spectrum) For Dogs 25.1 - 50lbs (Yellow) 3 Chews?

Interceptor Plus Chew (Interceptor Spectrum) For Dogs 25.1 - 50lbs (Yellow) 3 Chews is a prescription-strength, monthly oral medication designed to protect dogs weighing 25.1 to 50 pounds from heartworm disease and multiple intestinal parasites. Formulated with active ingredients milbemycin oxime and praziquantel, this yellow chewable tablet effectively prevents heartworms, treats and controls roundworms, hookworms, whipworms, and tapeworms. Sold in a pack of three chews, it offers three months of continuous protection for medium-sized dogs. Manufactured by Elanco, Interceptor Plus is a trusted name in veterinary parasite control and is recommended by veterinarians across the U.S.

Key features

  • Heartworm Prevention — Protects against heartworm disease with milbemycin oxime.
  • Broad-Spectrum Deworming — Treats and controls roundworms, hookworms, whipworms, and tapeworms.
  • Easy-to-Administer Chew — Palatable formula dogs accept readily; no pill hiding needed.
  • Monthly Dosage — One chew every 30 days for consistent protection.
  • Weight-Specific Dosing — Yellow chew formulated for dogs 25.1–50 lbs for accurate dosing.
  • Trusted Brand — Part of the Interceptor Spectrum line by Elanco, a leader in pet parasitology.
  • 3-Month Supply — Pack includes three chews for uninterrupted protection.

Who is Interceptor Plus Chew (Interceptor Spectrum) For Dogs 25.1 - 50lbs (Yellow) 3 Chews for?

This product is ideal for dog owners with medium-sized breeds—such as Beagles, Cocker Spaniels, or Border Collies—weighing between 25.1 and 50 pounds. It’s especially beneficial for pets in regions with high mosquito activity or exposure to contaminated soil and wildlife. Veterinarians often recommend it for dogs needing comprehensive parasite control without the stress of administration. It’s suitable for dogs six weeks and older, provided they are healthy and under veterinary supervision.

How does Interceptor Plus Chew (Interceptor Spectrum) For Dogs 25.1 - 50lbs (Yellow) 3 Chews compare?

Compared to standard heartworm preventives that only target heartworms, Interceptor Plus offers broader protection by also eliminating four types of intestinal worms, including tapeworms—unlike many competitors that require additional medications. It stands out from basic polypropylene rugs or fixed overhead cranes by being a specialized veterinary pharmaceutical, not a general pet supply. Unlike some monthly topicals or collars that protect against fleas and ticks, Interceptor Plus focuses on internal parasites but does not repel external pests. It’s a cost-effective alternative to buying separate dewormers and heartworm preventives, offering convenience and comprehensive care in one chewable dose.

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Best use cases

  • Monthly heartworm prevention
  • Treating mixed intestinal worm infections
  • Veterinary-recommended parasite control
  • Dogs in high-risk geographic areas
  • Owners seeking all-in-one dewormer
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Is Interceptor Plus Chew (Interceptor Spectrum) For Dogs 25.1 - 50lbs (Yellow) 3 Chews right for you?

This product is best for dog owners with medium-sized pets needing reliable, vet-approved parasite protection. No special skills required—just administer one chew monthly. Ensure your dog is within the weight range and has a clean bill of health. Alternatives include Sentinel Spectrum (similar ingredients) or standalone heartworm preventives if tapeworm coverage isn't needed.

How it compares: Interceptor Plus offers broader deworming than basic heartworm chews and eliminates the need for separate tapeworm treatments, unlike many monthly preventives. It’s more comprehensive than standard polypropylene rugs or fixed overhead cranes, which serve entirely different functions.

Are There Active Pet Express Trading Company Coupons for This Product?

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12% Off ⚠️ Unverified
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Best Deal for Labor Day Sale Plus Extra 12% Off & Free Shipping on All Orders in Us! Use Coupon: CPC12ON

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Frequently Asked Questions

What does Interceptor Plus Chew protect against?

Interceptor Plus protects dogs from heartworms and treats and controls roundworms, hookworms, whipworms, and tapeworms. Its dual active ingredients—milbemycin oxime and praziquantel—provide broad-spectrum internal parasite protection in one monthly chew.

Does Interceptor Plus require a prescription?

Yes, Interceptor Plus is a prescription medication. You must have a valid vet-client-patient relationship and obtain approval from your veterinarian before purchasing to ensure your dog is healthy and suitable for treatment.

How often should I give my dog Interceptor Plus?

Give one Interceptor Plus chew every 30 days. Monthly administration ensures continuous protection against heartworms and intestinal parasites. Consistency is key, especially during mosquito season or year-round in warm climates.

Is Interceptor Plus safe for all dogs?

Interceptor Plus is safe for healthy dogs six weeks and older weighing 25.1–50 lbs. It should not be used in dogs with known hypersensitivity to milbemycin oxime or praziquantel. Consult your vet before use.

Can I buy Interceptor Plus without a vet visit?

No, a prescription is required. Most online pharmacies, including Pet Express, will need a vet authorization before shipping. Some may offer telehealth consultations to streamline the process.

How much does Interceptor Plus Chew (Interceptor Spectrum) For Dogs 25.1 - 50lbs (Yellow) 3 Chews cost?

Interceptor Plus Chew (Interceptor Spectrum) For Dogs 25.1 - 50lbs (Yellow) 3 Chews is $36.63 at Pet Express Trading Company. Prices may change — click through to Pet Express Trading Company for the latest.

Is Interceptor Plus Chew (Interceptor Spectrum) For Dogs 25.1 - 50lbs (Yellow) 3 Chews in stock at Pet Express Trading Company?

Yes, Interceptor Plus Chew (Interceptor Spectrum) For Dogs 25.1 - 50lbs (Yellow) 3 Chews is currently in stock at Pet Express Trading Company.

Are there coupon codes for Pet Express Trading Company?

Yes — Love Those Deals currently tracks 4 active Pet Express Trading Company coupons. See the coupons section on this page to copy a code before checkout.

Specifications

Brand
Interceptor Plus
Product Type
Animals & Pet Supplies > Pet Supplies > Dog Supplies
Category
Animals & Pet Supplies > Pet Supplies > Dog Supplies
SKU
3915
MPN
Interceptor-Plus-2709
Last updated Apr 28, 2026