Nexgard vs Sentinel – Better Flea Treatment for Dogs

Better Flea Treatment for Dogs

Confused between Nexgard and Sentinel for your dog? Well, both are best-in-class, top-selling treatments for getting rid of the vexatious parasites that annoy you by infecting your pets. However, Nexgard and Sentinel are not the same. Their composition, mode of action, and effects differ from each other. And therefore, you may find it difficult to decide which one is better.

Worry not; we have carried out a detailed comparison between Nexgard and Sentinel to assist you in picking the best one for your pet. Just keep reading to dispel the concerns:

Comparison between Nexgard and Sentinel

Nexgard and Sentinel both are highly palatable beef flavored once-a-month treatments.

Before we dive deep into comparing how these products differ from each other, let us first understand what both these products offer.

Nexgard, mainly, is used for controlling fleas and ticks. Sentinel, on the other hand, is mainly used for handling gastrointestinal worms such as roundworms, hookworms, and whipworms, as well as to avoid heartworms.

Nexgard contains Afoxolaner that kills fleas and ticks. It also breaks the flea cycle by destroying flea eggs and larvae. Sentinel contains Milbemycin oxime and Lufenuron. Milbemycin oxime eliminates heartworm larvae and adult forms of intestinal worms while Lufenuron prevents the development of flea eggs.

Nevertheless, Nexgard, unlike Sentinel, has not yet been tested for use in breeding, pregnant, or lactating dogs.

Nexgard v/s Sentinel

Nexgard for dogs Sentinel for dogs

The Final Word

All in all, Nexgard and Sentinel are pretty different. They cover different aspects of your pet’s well being. However, both are very powerful treatments. Nexgard is generally preferred for fighting against active flea and tick infestations while Sentinel is preferred to use for preventing heartworms and infestations of intestinal worms.

We hope this comparison helps you decide between Nexgard and Sentinel but do not forget to take your vet’s opinion before doing so as he would know better about your pet’s needs.


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