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Sentinel Spectrum for Dogs

Price Starts From: $38.42

Sentinel Spectrum Orange for Dogs 2-8 lbs

Pack Size
3 Chews
6 Chews

Sentinel Spectrum Green for Dogs 8.1-25 lbs

Pack Size
3 Chews
6 Chews

Sentinel Spectrum Yellow for Dogs 25.1-50 lbs

Pack Size
3 Chews
6 Chews

Sentinel Spectrum Blue for Dogs 50.1-100 lbs

Pack Size
3 Chews
6 Chews

Sentinel Spectrum is indicated for the prevention of heartworms, fleas, and intestinal worms. It kills the immature forms of heartworm and controls heartworm infections. Sentinel Spectrum also treats and controls various gastrointestinal worms including adult hookworms, roundworms, whipworms, and tapeworms. The tasty beef-flavored chew controls flea population by breaking the flea life cycle in both egg and larval stages. Sentinel Spectrum is safe for dogs and puppies above 6 weeks old.

Sentinel Spectrum - How it works?

Sentinel Spectrum is an effective broad-spectrum parasitic treatment. It contains three potent ingredients - Milbemycin Oxime, Lufenuron, and Praziquantel. Milbemycin oxime prevents heartworms and protects dogs against heartworm disease. Praziquantel eliminates different types of intestinal worms and Lufenuron restricts the growth of flea eggs and hence, controls flea population.

Kindly Note: Novartis is now acquired by Elanco. So, the manufacturer’s name on product packs may vary according to the available stock.

Direction for use
  • Dose according to the weight of your dog.
  • Can be given directly into the mouth.
  • It can also be mixed with its food.
  • Administer the chew once a month.
Key Benefits
  • Easy to administer tasty beef-flavored chews
  • Beneficial in preventing heartworm infections
  • Controls fleas and flea infestations
  • Treats and prevents intestinal worm infections
  • Safe to use on puppies above 6 weeks
  • For veterinary use only.
  • Not recommended for puppies younger than 6 weeks old.
  • Keep out of the reach of children and pets.
  • Store it at room temperature.
  • Do not administer to any other pet other than dogs.
Milbemycin Oxime, Lufenuron, and Praziquantel
Novartis / Elanco

offers broad spectrum protection

Amazing results!

My Staffordshire bull terrier has been on Sentinel Spectrum every month for 7 years now. It's been an excellent product and I have had no negative issues to report. Highly recommended!


Amazing product and effective...