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My dog has fleas. I accidentally used cat flea shampoo. Is he safe?

Updated On September 23rd, 2025

Pet's info: Dog | Chihuahua | Male | unneutered

My dog has fleas and I accidentally used cat flea and tick shampoo instead of the dog shampoo. Is that bad?

1 Answer

Most Helpful Answer

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Answered By Ricardo Fernandez, DVM

Veterinarian, Veterinary Oncology Resident

Published on August 2nd, 2018

Thanks for using Petco Pet Education Center, formerly Petcoach! It depends on the ingredients in it though none of them tend to be harmful to dogs so Whiskey should be ok. However, I would encourage you to get a flea preventative/treatment product such as Bravecto or Frontline plus for example. Good luck and have a great day!

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