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Interceptor Spectrum Tasty Chews

4.7 / 5
Reviews: 181
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Interceptor Spectrum Tasty Chews - Protects Dogs from Worms and Deadly Heartworm

Shipping Fee

A few products under the categories including 'Accessories', 'Coats & Clothing' and 'Bed' are shipped separately by our shipping partners.

Standard shipping charges based on the product weight and shipping location shall be applicable to these products.

The shipping fees will be calculated before checkout

Goods Returned to Sender

In cases where goods are returned to the sender, such as non-collection, incorrect address, refusal, or carrier error, no restocking fee will be applied. The shipping charges for your order will be refunded only if VetSupply or the carrier is responsible for non-delivery.

Change of Mind Returns

Change of mind returns will be subject to a 10% restocking fee, and the shipping portion of your order is non-refundable.

We understand that returning a product can be frustrating, but we are unable to accept returns for change of mind under the following circumstances:

  • The product has been removed from its original packaging.
  • Labels or seals on the product have been tampered with or removed.
  • The product has clear signs of use, damage, or is soiled.
  • The product contains food or medication.
  • The end customer received the product more than 14 days ago.

Damaged or Incorrect Goods

Any goods that are sent incorrectly or arrive damaged will be replaced at VetSupply's expense. We will uphold our warranty obligations as defined under Australian consumer law. Please contact us regarding any warranty claims, and we will arrange pickup and replacement of the product in accordance with the manufacturer's warranty conditions.

We cannot accept warranty returns for pet accessories that have been damaged by an animal unless a manufacturing fault can be identified with the product. Such claims will be forwarded to the product manufacturer for investigation before accepting a return or replacement.

Returning a Product

Prior to initiating a change of mind return, please contact VetSupply. Goods should be sent to the following address:

Returns, 1/106-108, Station Road, Seven Hills, NSW 2147

Customers are responsible for the shipping costs associated with returning goods, except in cases where VetSupply has agreed to cover return postage costs due to an error on our part. Please note that VetSupply assumes no responsibility for loss or damage during the return transit.

Product refunds will be credited to the original payment method used for the purchase.

Cancelling an Order

Please get in touch with us promptly if you need to cancel an order, as orders cannot be refunded once they have been dispatched from our warehouse.

Interceptor Spectrum is a healthy and tasty chew for dogs. One monthly tasty chew will prevent and control heartworms in your dog. These chews control all types of worms like roundworm, whipworm, hookworm and adult tapeworms in dogs. These chews are made with real chicken flavour that your dog loves. The tasty chew also protects dogs against Hydatid tapeworm infection. It is safe for your dogs and puppies as young as 2 weeks. Also safe to use on breeding, pregnant and lactating dogs.

How Does it Work?

The active ingredient of Interceptor is Milbemycin Oxime. The oral monthly dose of this product protects against heartworm in dogs and puppies. Moreover, it prevents infestation from the intestinal worms. The potent ingredient Milbemycin Oxime is effective against the immature forms of heartworms. Interceptor Spectrum helps to protect dogs against harmful heartworm disease. It is easy to dose and works fast.

Please Note: Interceptor Green, Yellow & Blue 9 Pack contains 1 X 3 Packs and 1 X 6 pack.


Provides Protection Against

Heartworm and intestinal worms:
roundworm, whipworm, hookworm and tapeworm

Interceptor Spectrum
Milbemycin oxime & praziquantel

A tasty monthly chew made from real chicken

Giving tablets to dogs can be frustrating however Interceptor Spectrum comes in a tasty chew made with real chicken that 94% of dogs will eat straight from the hand.

Regular dosing with Interceptor Spectrum protects against heartworm and intestinal worms, including roundworm, hookworm, whipworm plus tapeworm. It can be given to dogs as young as 2 weeks of age.

Important Information

  • Read product leaflet for full instructions
  • For dogs from 2 weeks of age
  • Before starting Interceptor Spectrum, you should have your veterinarian confirm that your dog does not have heartworm
  • Interceptor Spectrum must be administered every month, preferably on the same date each month
  • In safety studies conducted with Interceptor Spectrum, some mild and transient adverse reactions were observed following dosing. These reactions included reduced activity, increased salivation, vomiting, ataxia and tremors.

Directions for Use

Interceptor Spectrum must be administered every month, preferably on the same date each month

  • Interceptor Spectrum pack for dogs weighing
  • Dose
  • Up to 4 kg
  • 1 x Very Small chew
  • 4 - 11 kg
  • 1 x Small chew
  • 11 - 22 kg
  • 1 x Medium chew
  • 22 - 45 kg
  • 1 x Large chew

Dogs over 45 kg can be dosed with the appropriate combination of Tasty Chews.
  • Dosage can be varying depending on dog size and weight.
  • Administer it directly into the mouth or mix it with food.
  • Make sure dog finish the given dose to see the result.
  • It is worth to test your dog for heartworms before administering Interceptor Spectrum.


  • For dogs up to 4 kg - 1 tablet from orange pack
  • For dogs 4.5 to 11 kg - 1 tablet from green pack
  • For dogs 11.5 to 22 kg - 1 tablet from yellow pack
  • For dogs 22.5 to 45 kg - 1 tablet from the blue pack
  • Unlike other products this product also works on tapeworm and whipworms
  • Highly effective and popular amongst pet owners and vets
  • An advanced treatment for controlling worms
  • Helps to reduce the heartworm infections
  • Tasty and effective chew
  • This product is for the dog use only.
  • Keep it away from children and other pets like cat.
  • Always read safety directions.
  • Store it in a dry and cool place.


  • No possible side effects of using this product.

Target species


Mode of administration


Active Ingredients

Milbemycin Oxime , Praziquantel



Brand Name

Interceptor Spectrum

Please Note:

1. Free dose offer is available till stocks last.

2. VetSupply reserves the right to modify/end free dose offer anytime without prior notice.

3. Returns addressing concerns with free doses will not be subjected to an acceptance/refund.

Product Reviews
Reviews: 181
5 Star 4 Star 3 Star 2 Star 1 Star

Too good

These tasty chews are truly amazing



We think he likes to chew it



We've purchased this from multiple website, best discounts here are just amazing


They're great

My dog gladly accepted the chews and it really helped him with the first dose itself.


Totally recommended

I have been using this product for some time now and it gives great results everytime.

Have A Question?
Q: What ingredients are in this treatment

A: Interceptor Spectrum contains milbemycin and praziquantel.

By, on May 09, 2024
Q: My dog is 11.3 kgs would the small or the medium be safer?

A: For an 11.3 kg dog, it is recommended to administer Interceptor Spectrum Tasty Chews For Medium Dogs 11 To 22Kg (Yellow).

By, on Mar 11, 2024
Q: I have some large interceptor chews left from a previus dog can I give them to my dog who is normally on medium chews interceptor the large ones or no

A: We recommend you follow the standard dosage guidelines and strictly follow the weight criteria mentioned on the pack.

By, on Oct 03, 2023
Q: Why does interceptor require a prescription?

A: we don't require a prescription.

By, on Aug 02, 2022
Q: What is the difference between Interceptor Plus and Interceptor Spectrum?

A: Both products come in a chewable, once-monthly tablet. Interceptor Plus features a chicken flavor, while Sentinel Spectrum offers a beef flavor.

By, on Apr 28, 2022
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