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Sentinel for Dogs

Rating 4/5 based on 29 Reviews

Price Starts From $43.66

In Stock


Sentinel flavor tablets for dogs is an effective treatment that protects dogs against heartworms, fleas, whipworms, hookworms, and roundworms. This potent product is a broad-spectrum anthelmintic that prevents canines from several internal and external parasites. Orally administered, the tablets are given on a monthly basis to prevent parasite re-infestations and diseases. It is safe for dogs and puppies above 6 weeks.

Sentinel - How it works?

Lufenuron, the active ingredient present in Sentinel inhibits the production of chitin responsible for exoskeleton development in the flea larvae. It prohibits the growth of larvae into adult fleas, thus preventing the multiplication of flea population. The tasty chews are easy to administer and 97% of dogs take it as treat, making treatment a stress free and uncomplicated task.

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

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Worm free puppies

To my satisfaction, it worked quickly within a few days and the puppies' were worm free!

Kathy Jun 02, 2020

Great service

Always great service and products are exactly what they say.

Jackie May 22, 2020

Parasite no more

This product provides complete treatment against internal and external parasites.

Dan May 18, 2020


I can trust sentinel for protecting my pet from heartworms.

Angelina May 11, 2020

Eliminates fleas

Helped eliminate all fleas in my dog.

Nala Apr 28, 2020