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Sentinel Spectrum Tasty Chews For Small Dogs 4-11kg (8 to 25lbs) Green

99 customer reviews

Sentinel Spectrum Tasty Chews For Small Dogs 4-11kg (8 to 25lbs) Green

$60.34 $43.10

  • $60.34 $43.10
  • $119.41 $85.29
  • $237.44 $169.60

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Sentinel Spectrum Tasty Chews For Small Dogs 4-11kg (8 to 25lbs) Green
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  • $43.10
  • (View Product)
  • (View Product)
  • Effectively prevents heartworm disease caused by Dirofilaria immitis
  • Controls flea populations
  • Treats and controls hookworm, roundworm, whipworm and tapeworm infections
  • Prevents flea eggs from hatching
  • Soft beef and bacon flavored chew
  • Information
  • Features
  • How to Use
  • Safety
  • Sentinel Spectrum Tasty Chews Ingredients
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Sentinel Spectrum Chews for Dogs

What is Sentinel Spectrum?

Sentinel Spectrum is a monthly tasty chew for the prevention and control of fleas, heartworm and intestinal worms in dogs. Sentinel Spectrum Tasty Chews are beef-flavoured, and studies have shown they are so palatable that 97% of dogs accept them straight from the hand. It kills adult fleas and breaks their life cycle.

How It Works?

Sentinel Spectrum consists of three active components:

  • Milbemycin oxime
  • Praziquantel
  • Lufenuron

Milbemycin oxime hinders with the nerve transmission in invertebrates which assists in protection against heartworm, roundworm, hookworm and whipworm.

Praziquantel causes muscle spasm in tapeworm, which are then attacked by enzymes and disintegrate. It kills all intestinal forms of tapeworm except Spirometra spp, which require a higher than standard dose rate.

Lufenuron is an insect growth regulator which breaks off the flea breeding cycle. Adult fleas that fed on dogs treated with Sentinel Spectrum will produce eggs or larvae that do not develop to adult stage. Therefore it reduces the number of fleas in the environment.

When all these three are combined together it results in total destruction of fleas, heartworms and intestinal worms in dogs.

Please note that due to Elanco’s acquisition of Novartis Animal Health, the product packs may have varied manufacturer’s name according to the available stock.


  • Prevents heartworm infection
  • Controls roundworm, whipworm, hookworm and tapeworm
  • Prevents and controls fleas long-term
  • Treats flea allergy dermatitis
  • One tasty beef flavored chew once a month with a full meal eliminates the chances of heartworm disease
  • Easy to administer in dogs

How to Use

  • Once a month, ideally on the same date
  • If a dose is overdue by <15 days, treat immediately and resume monthly dosing
  • If a dose is missed by 15-30 days, heartworm prevention can be maintained if treated immediately and monthly dosing resumes for at least the next 2 months
  • If a dose is missed by >60 days, a veterinarian must be consulted in case the animal has contracted heartworm. Dosing may be recommenced, and a blood test for adult heartworm must be performed after 6 months
  • Dose must be given with a full meal, either within food or immediately afterwards (to allow effective absorption of lufenuron)
  • The very first step is to weigh your pet
  • Administer the tablet directly into the mouth of the pet or assimilate it with food and then provide it to the dog.
  • Make sure that all the food is eaten by your for effectiveness of the treatment

Worming schedule:

Puppies 8, 12 weeks of age, then monthly
Adult dogs Once a month
Pregnant bitches At mating, before whelping, then monthly


  • Keep out of reach of children and pets
  • Sentinel Spectrum Tasty Chews can be safely used in puppies from 6 weeks of age, breeding males and females, and collies sensitive to ivermectin
  • Store it at room temperature 15 - 30°C
  • This treatment is specifically for dogs
  • Wash hands after administering the tablets


  • Do not use in puppies less than 6 weeks of age
  • There have been certain cases wherein dogs have been reported to suffer from vomiting, diarrhea, depression / lethargy or pruritus

Sentinel Spectrum Tasty Chews Ingredients

Milbemycin oxime, Praziquantel and Lufenuron

Sentinel Spectrum Tasty Chews Reviews (99)

Product Rated 4.7/5 (99 customer reviews)
Xander – September 02, 2023
Effective Chews

With only a single use, the results were visible. An effective and easy to use product. Must go for it..

Pearl – August 03, 2023
My dog likes the taste

he does not deny these chews. I think he must like the taste.

Grace – July 03, 2023
Beef and bacon flavoured chew

My pet loves the taste of these chews. He is so excited to take it..

Chaim – June 06, 2023
Works fine

Kills All types of Ticks and several types of parasites, bes one.

Ken Brown – June 04, 2023
Great ptice

Great price and customer service.

Neil – May 08, 2023
Quick delivery

Thanks for this amazing discount budgetvetcare.

Smith – April 03, 2023

Tasty chew for dog, it eeasier to feed him.

Gerald P Rosemeyer – January 11, 2023

All went well with my order..

Phillip – November 29, 2022
tasty chews

Good flavored chews that even fussy eaters like.

Bill Crane – June 29, 2022
Heartworm meds..

Seems legit for decent price.. As I continue my business with them I plan to pay closer attention and try to make sure...