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Kills Fleas |
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Repels Fleas |
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Kills Flea eggs and Larvae |
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Kills all existing fleas, flea eggs, and flea larvae within 6 hours |
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Kills Ticks |
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Repels Ticks |
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Kills and/or Repels Mosquitoes |
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Prevents Heartworm |
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Other Parasites Information | NA | Kills chewing lice | N/A |
Waterproof (shampooing once a week can reduce effectiveness) |
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Safe for pregnant or nursing Pets |
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How long does it take to work | Reapply Activyl every 30 days. | Kills fleas within 6 hours of application and achieves 97% efficacy within 3 hours. | Kills fleas withing 6 hours |
Taste | Applied to skin | Applied to skin | N/A |
Active Ingredient(s) | indoxacarb | Dinotefuran, Fipronil, and Pyriproxyfen | dinotefuran, pyriproxyfen |
RX Required |
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Dosage | |||
Usage |
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Video | Coming soon | Coming soon | Coming soon |
Vet Review | Another recently available new topical flea preventative for dogs and cats. This new product works by being activated by only the flea's enzyme systems into a flea specific mechanism which paralyzes and kills the adult flea. The company claims that it does not get into the blood stream, but stays only in the superficial skin layers of the pet. Any adult fleas which come into contact with this product are quickly killed so that fleas do not have to actually bite the pet, which is tremendously helpful in those flea-allergic pets, where it only takes a few flea bites to set off an extensive itchy allergic reaction. Another wonderful benefit of this product is that it is waterproof, which is especially helpful in those active outside pets who are exposed to rain or like to swim. This effective product starts working within 12 hours of application, where over 90% of adult fleas are killed. Another excellent benefit of this product is that it also inhibits the development of flea eggs and larvae in the environment, which is a big bonus since much of the flea life cycle occurs in the home environment. While Activyl is very safe and effective for most pets, I have seen occasional rare reactions in sensitive pets, which most commonly is seen as irritation or excessive itchiness at the site of application. While the company says that it is odorless, some of my clients have said that they do sense an odor within the first several days of application, as well as leaving an occasional oily film for the first day or two following application. This film, however usually quickly disappears. The only other very rare reactions include digestive upset and/or drooling/neurological reactions, and certainly if a pet has any chronic digestive weaknesses or history of seizures, etc then the local veterinarian should be consulted before applying the product. I give this product an overall rating of 4, with an ease of use of 4. | Coming soon. | Coming soon |