Catego for Cats vs. Sentinel Spectrum Chews Comparison

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Catego for Cats

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Sentinel Spectrum Chews

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Kills Fleas

Repels Fleas

Kills Flea eggs and Larvae

Kills all existing fleas, flea eggs, and flea larvae within 6 hours

Prevents Development

Kills Ticks

Repels Ticks

Kills and/or Repels Mosquitoes

Prevents Heartworm

Other Parasites Information

Kills chewing lice

Protects against heartworms, fleas, roundworms, hookworms, whipworms and tapeworms.

Waterproof (shampooing once a week can reduce effectiveness)

N/A

Safe for pregnant or nursing Pets

The safety of Sentinel Spectrum has not been evaluated in dogs used for breeding or in lactating females.

How long does it take to work

Kills fleas within 6 hours of application and achieves 97% efficacy within 3 hours.

Begins to work Immediately,

Taste

Applied to skin

Beef-flavored chewable

Active Ingredient(s)

Dinotefuran, Fipronil, and Pyriproxyfen

Milbemycin oxime, lufenuron, and praziquantel.

RX Required

Dosage

Usage

Video

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Vet Review

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There is an outstanding new comprehensive internal and external parasite control product called sentinel spectrum, which combines 3 excellent worming medications that treat and prevent a wide variety of parasites from heartworms, intestinal worms ranging from tapeworms to whipworms, as well as controlling flea infestations. That is 6 types of parasites controlled with one pill. That is a wonderful benefit of this product, along with the tastiest beef flavored tablet. The only down side to this product in my experience and opinion is that it does not kill or repel fleas, but breaks the flea life cycle by preventing adult fleas from laying eggs, as well as killing the eggs. Adult fleas still may bite your dog, which may cause allergic dermatitis in some sensitive animals. I have also seen occasional pet vomit on this product, which is usually avoided by giving with a meal. A wonderful benefit over topical parasite control measures is that by combining all of the wonderful ingredients into a pill formulation prevents exposure of the humans in the household to chemical pesticide residues. I give this product an overall rating of a 4, with a taste of 4 and ease of use of a 5.

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