PetArmor Flea & Tick Cat Collar, 7-mos. supply, 1 count

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If you’re keen to repel and kill fleas and ticks on your furry feline friend—without the hassle of an expensive vet visit—then the PetArmor Flea & Tick Cat Collar is your new best friend. This collar helps prevent flea infestations by interrupting the flea life cycle by killing flea eggs and larvae. Fitted with a safety release snap, the collar can be used on cats 12 weeks of age or older.

Key Benefits
  • Kills and repels fleas, ticks, flea eggs and flea larvae.
  • Safety release for added peace of mind.
  • Active ingredients Tetrachlorvinphos and (s)-Methoprene.
  • Mess-free treatment helps stop and prevent flea or tick infestations for up to 7 months.
  • Water-resistant collar for cats 12 weeks of age or older.

For use on cats only. Do not use on other animals. Do not allow your Cat to ingest this product. For use on cats and kittens 12 weeks of age and older. Keep out of reach of children and animals.

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  • Item Number
  • Lifestage
  • Collar Type
    Flea & Tick
  • Product Form
  • Health Condition
    Fleas, Ticks

Tetrachlovinphos 14.55%


Adjust collar to fit around cat's neck by leaving approximately 1/4" space between pet's neck and collar. Cut off excess portion of collar, leaving 1-2 inches for extra adjustment. For growing kittens, regularly adjust the fit of the collar to make sure it's not too tight. For all cats, monitor daily to ensure proper fit. Using good hygiene practice, wash hands with soap and water after placing collar on cat.


Adjust to fit your cat, cutting off any remaining length and disposing of it safely.

Rating: 4.6 of 5 stars 3 Reviews 3 Reviews 4.7 out of 5 Stars

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Rating: 4.6 of 5 stars 4.7 / 5

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3 Reviews

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  • 5 out of 5 stars

    did the job

    By bree on Oct 8, 2021

    after bathing and combing out the two siamese mixes i recently rescued whom were infested with fleas, these collars have kept those pesky fleas off of them and they are thriving now. will purchase more for my other cats. works great at an affordable price!

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  • 4 out of 5 stars

    Wonderful customer assistance

    By Patti on Sep 28, 2021

    Mittens began scratching and licking a lot..... Talked to Chewy and we are in the process of evaluating..but i loved the collar...easy on ......

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  • 5 out of 5 stars

    Would buy again.

    By Jlyn on Sep 4, 2021

    I bought this collar for my cat. I paired it with the monthly flea drops (as I did for my dog). Working just fine.

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