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Can I use another flea product with my cat's PetLock (Imidacloprid)?

Updated On September 23rd, 2025

Pet's info: Cat | Domestic Shorthair | Male | neutered | 12 lbs

Can I use this product on my cat along with Imidacloprid? I have a flea product named PetLock for Cats

1 Answer

Most Helpful Answer

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Answered By Ricardo Fernandez, DVM

Veterinarian, Veterinary Oncology Resident

Published on December 5th, 2017

Thanks for using Petco Pet Education Center, formerly Petcoach! This is not indicated mostly because this is not expected to necessarily produce a more significant effect in controlling the fleas. If you are using the imidacloprod and you are still having flea issues, I recommend another product called Capstar which could add more beneficial as it tends to kill a lot of fleas at once. You may use Capstar on an as needed basis. Good luck!

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