Sentinel Spectrum  

Buy Sentinel Spectrum for Dogs without vet prescription

Buy Sentinel Spectrum (Monthly) for Dogs
3-, 6-dose paks

(Prices From: $39.78)
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Sentinel Spectrum is an oral preventive treatment that works against heartworms, adult hookworms, adult roundworms, tapeworms, whipworms, and prevents development of flea eggs. It is a monthly treatment which is recommended for dogs and puppies over 4 weeks of age. It is also safe to be given to pregnant and nursing dogs. This treatment needs to be given with meal for maximum effectiveness.

  • Comes in palatable beef flavor tablet form which makes it easy to administer
  • Effective against gastrointestinal parasites, including roundworms, whipworms, hookworms and tapeworms
  • Kills flea eggs, flea larvae and prevents flea infestations in dogs but does not kill existing adult fleas on dogs
  • Provides protection against heartworms and other intestinal worms
  • Before purchasing the product, weigh your dog.
  • Administer Sentinel Spectrum on a monthly basis on the same day of each month on a yearly basis.
  • Give this tablet orally directly in the mouth of the dog or mix it in the dog food.
  • If you mix it in the dog food, ensure that the dog completes the entire meal for the entire dose to remain effective.
  • Before starting the medication, have your veterinarian confirm, by a simple test, that your dog does not have heartworm as some mild, transient, shock-like reactions have occurred when treating heartworm positive dogs.
  • In some cases, adverse reactions like vomiting, diarrhea, depression/lethargy or pruritus have been reported.
  • Contact your veterinarian if any unusual signs develop in your dog after treatment.
  • Children and other pets should be kept away from the product.
  • Keep the product in a cool and dry place.
  • Safe to be given to pregnant and lactating dogs.
  • Strictly for dogs only.

Manufactured by Novartis, Sentinel Spectrum is used to prevent, control and treat different types of worm infections. It prevents and controls flea population, prevents heartworm disease and treats and controls roundworms, hookworms and roundworms in dogs.

Milbemycin Oxime, Lufenuron and Praziquantel are the three active ingredients present in Sentinel Spectrum. Milbemycin Oxime interferes with the nervous system of the worms thereby getting rid of immature stages of heartworm larvae and adult stages of hookworms, roundworms and whipworms. Lufenuron is an insect development regulator that breaks the flea life cycle by stopping the flea egg development. But it does not kill adult fleas.

While praziquantel causes muscle spasms in tapeworms resulting in their elimination from the body of the dog through natural mechanisms. Thus, the combination of all these three ingredients results in protection of the dog from heartworms and prevention of gastrointestinal worms including hookworms, tapeworms, roundworms and whipworms.


  • Milbemycin Oxime
  • Lufenuron
  • Praziquantel



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