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Sentry Natural Defense Flea & Tick Squeeze-On for Cats

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Sentry Natural Defense Flea & Tick Squeeze-On for Cats


Contains natural active ingredients that kill fleas, ticks and mosquitoes on contact. In addition, the natural ingredients are highly effective in repelling pests.

Sentry Natural Defense formulas use natural active ingredients such as cinnamon, clove, peppermint, lemon grass and thyme, that leave a natural spice fragrance. Begins to work immediately after it is applied.

4 month supply.

Do not use on animals under 12 weeks of age.

  • Kills fleas, ticks and mosquitoes for up to 4 weeks, but are safe enough to use every two weeks.
  • Four 2.0 mL applications are included in each carton.
  • Veterinarian tested.
  • Features patented EcoSMART technology.
  • Safe for use around children and pets, when used as directed.

View manufacturer and/or label information

Item # Description Price Each Qty
O8-SD Sentry Natural Defense Squeeze-On for Cats Each $8.99
In Stock

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 - Wednesday, December 26, 2012
cat died
Reviewed By:  joan (temple city, ca) 
I put this on my cat & 2 1/2 days later, she died, convulsing and seizing until her death. I did not read long enough into this reviews to see that this is a very dangerous "natural" repellent. DO NOT USE IT! PASS IT ALONG! THIS HAPPENED 12/26/12. I put a one star because I had to but it is a killer!!!!!

 - Monday, October 01, 2012
Didn't work
Reviewed By:  Alex (Finksburg, Maryland) 
We tried to go all natural after using the chemical spot ons for sale at Walmart for years(they did work)...this does not. Cats and dogs, flea free for years, had fleas...even a few days after application. I guess it's back to chemicals :(

 - Monday, July 30, 2012
toxic effects and did jack for fleas. KITTY GOT VERY SICK!!!
Reviewed By:  katie (brownsville, texas) 
Horrible product! The smell was overpowering. Didnt kill fleas, left greasy spot for days, made my cats terribly sick!! Both scratched all the hair off from the spot it was applied and had episodes of vomiting. Both cats showed signs of mental depression and discomfort. They hated it! Kept trying to rub it off..scratch it off!! Did you know Peppermint oil if ingested IS TOXIC to pets?! Cats are very flexible creatures, they will find a way to lick it sometime. Trust Me. Natural = better my @ss!! Never had this problem with other flea brands, forget this cheap crap im going back to revolution/ frontline. I love my cats too much for a Repeat!
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