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My puppy had a bad reaction to flea shampoo. What should I do?

Updated on September 23rd, 2025

Pet's info: Dog | Pomeranian | Male | unneutered | 4 months and 10 days old | 5 lbs

Hey, We recently purchased Sergeant Oatmeal puppy flea shampoo. I followed the guidelines on the bottle and rinsed the shampoo off. My dog started acting a bit weird, rubbing head into our pillows etc. I googled the brand and came across a lot of bad reviews saying their pets had problems after using this brand. He seems to be acting normal now but I thought Id ask just encase

1 Answer

Most Helpful Answer

David Elbeze, DVM, MRCVS

Answered By David Elbeze, DVM, MRCVS

Veterinarian

Published on September 21st, 2017

Most of these flea shampoos often do more damage than good, i recommend not to use any of them, instead use high quality flea treatments such as Advantage spot on or Bravecto tablets. it doesn't sound like Archie got too bad of a reaction though, he should be fine.
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