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Sentinel for Dogs
(35)

Starts From: $58.27
petcare logo $34.96

Sentinel For Dogs 11-25 lbs (Green)

Pack Size
Price
petcare logo
Qty.
 
6 Chews
$58.27
$34.96
12 Chews
$115.55
$69.33

Sentinel For dogs 26-50 lbs (Yellow)

Pack Size
Price
petcare logo
Qty.
 
6 Chews
$70.38
$42.23
12 Chews
$139.78
$83.87
6 Reasons to Choose Sentinel for Dogs?
  • Treats and prevents multiple types of parasitic infections.
  • Remains effective for a month.
  • Protects against heartworms.
  • Kills fleas and flea larvae.
  • Eliminates roundworms, hookworms and whipworms.
  • Safe for dogs and puppies from 8 weeks of age as wella s breeding queens.
  • Overview
  • Benefits
  • Direction
  • Safety
  • Ingredients
Overview

Sentinel for Dogs - Heartworm, Flea and Worm Treatment

Sentinel flavor tablets for dogs are tasty chews to be given once a month for preventing heartworm diseases, treat intestinal parasites like roundworms and inhibit flea infestations in dogs. The beaf-flavored tablets are highly effective in inhibiting heartworm infections and keep dogs safe from fatal diseases. This oral treatment is to administer and needs to be given all year around.

Manufactured by Novartis, Sentinel flavor tablets are an effective oral treatment for preventing heartworm infections. It also treats a broad spectrum internal and external parasites including whipworms, hookworms, roundworms and fleas. By killing the intermediate stages of the flea life cycle, it prevents re-infestations.

Lufenuron, the active ingredient is an Insect Development Inhibitor (IDI), which blocks the reproduction of parasites like fleas and thus reduces chances of re-infestations. It is given as a single mealtime dose and remains effective for a span of 30 days. Easy to administer, this oral treatment is a treat for the pets and is safe for 8 weeks and older puppies, dogs and pregnant females.

Benefits of The Product
Direction
Safety
Ingredients

Customer Reviews

Reviews
Rating Summary
35 Review(s)
5 star
31.43%
4 star
68.57%
3 star
0%
2 star
0%
1 star
0%
Overall Rating

4.0 Star

Average Customer Ratings
Quality of Product
3.4
Value of Product
3.6
Pet Satisfaction
3.6
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Recommended
submitted by Khalid on Sep 27, 2025

Highly recommended for every pet parent

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Quality of Product
2.0
Value of Product
2.0
Pet Satisfaction
2.0
Happy with the product
submitted by Rory on Aug 28, 2025

Must buy and see the difference

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Quality of Product
2.0
Value of Product
2.0
Pet Satisfaction
2.0
Works well
submitted by Lindsey on Jul 25, 2025

No words to describe how greatly this product works

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Quality of Product
2.0
Value of Product
2.0
Pet Satisfaction
2.0
Takes care of all worms
submitted by Kevin on Jun 23, 2025

It not only removes various types of worms from my pet, but also helps in protecting her from heartworms.

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Quality of Product
2.0
Value of Product
2.0
Pet Satisfaction
2.0
Best Choice
submitted by Matteo on Mar 29, 2025

This is the best choice to have for my pet.

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Quality of Product
2.0
Value of Product
2.0
Pet Satisfaction
2.0