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Sentry Natural Defense Squeeze-On for Cats

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Natural Defense for Cats item# 207001
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Sentry Natural Defense Natural Flea & Tick Squeeze-On for Cats kills fleas, ticks and mosquitoes for up to four weeks, yet it’s safe to use on your pets and around your family when applied as directed. Each carton contains three monthly applications that feature natural active ingredients such as peppermint oil, clove oil and lemon grass oil.

  • Just 3 active ingredients: Peppermint Oil, Clove Oil, Lemongrass Oil
  • Fresh mint scent

How Does Natural Defense Work?

Certain plants contain compounds that give them the ability to defend themselves against insects. Natural Defense is a blend of botanical extracts including peppermint oil, cinnamon oil and lemongrass oil. This combination of oils significantly enhances the pesticidal activity of Natural Defense. How? Octopamine!

Octopamine is a key neurotransmitter found in insects, it is the insect's equivalent of adrenaline. It regulates their heart rate, behavior and metabolism. The unique molecular structure targets and blocks octopamine neurotransmitter receptors in insects. Blocking octopamine results in a total breakdown of the insect's central nervous system. As mammals, fish and birds have no receptors for octopamine, the ingredients do not have this affect on them... or people!

Each box contains three 2.0 mL (0.07 fl oz) applicators

Review Rating: 2.5

Availability: 1

Manufacturer: Sentry

Shipping Weight: 0.1

Active Ingredients
Peppermint Oil 10.00%
Clove Oil 7.00%
Lemongrass Oil 3.00%

Other Ingredients - Canola Oil, Vanillin, Citric Acid 80.00%

Suggested Use

Do not use on animals under the age of 12 weeks. Do not get this product in your pet's eyes or mouth. Do not bathe pet within the first 24 hours after squeeze-on has been applied. Households with more than one pet should not allow pets to groom each other until solution has dried. Pets may be treated indoors or outdoors. Safe to repeat application as often as needed. Apply contents of one tube as a spot or stripe, starting high on the back of your pet's neck to in front of the shoulder blades. In order to help reduce the occurrence of fleas and ticks, this product is best if used year around.

How to Apply

  • Remove product tube from package.
  • Holding tube with notched end pointing up and away from the face and body, cut or tear off the narrow end at the notches.
  • While holding the animal with one hand use the other to apply the solution.
  • Invert the tube, and use the narrow end to part the animal's hair while gently squeezing to apply to the animal's skin.
  • Hold the animal for a few seconds to give the solution time to be absorbed into the animal's coat.
  • When finished, wrap the tube in paper and put into the trash.

PLEASE NOTE

We have had some reports of reactions in cats such as skin irritation and hair loss at the site of application (see reviews below). In addition, the oils in the Sentry Natural Defense Squeeze-On may temporarily discolor white hair or fur. We recommend testing the product initially by applying a few drops in the area intended for application (nape of the neck), and wait 24 hours to evaluate any response before applying the full dose. If you do see an adverse reaction, wash your cat with a shampoo or dishwashing liquid that contains detergents, as this will be the most effective way to remove the oils causing the reaction.

While we understand that this product is not perfect since some cats do have an allergic reaction, we do believe it is far safer than the chemical pesticide based squeeze-on products. The long-term use of systemic chemical pesticides leads to far worse problems than a skin reaction (see The Natural Approach to Flea Control). The number of cats that have a reaction to the Sentry Squeeze-On is small, and for the majority of cats this product is safe and effective. We choose to continue to carry this product because we believe that providing a safer alternative to the chemical pesticide based squeeze-on products is an important service for those cat owners who prefer to use a squeeze-on flea protection program. Please follow our instructions for testing the product first for the safety of your cat.

REVIEW SNAPSHOT®

by PowerReviews
Sentry Natural Defense Squeeze-On for Cats
 
3.0

(based on 58 reviews)

Ratings Distribution

  • 5 Stars

     

    (16)

  • 4 Stars

     

    (14)

  • 3 Stars

     

    (3)

  • 2 Stars

     

    (3)

  • 1 Stars

     

    (22)

55%

of respondents would recommend this to a friend.

Pros

  • Effective (33)
  • Gentle (29)
  • Easy to use (26)
  • No side effects (21)
  • Long-lasting (16)

Cons

  • Causes irritation (11)
  • Doesn't work (11)
  • Messy (8)
  • Side effects (7)
  • Wears out (4)

Best Uses

  • Older pets (5)
  • Younger pets (4)
  • Daily care (3)
  • Short-term care (3)
    • Reviewer Profile:
    • Long-time pet owner (53)

Reviewed by 58 customers

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Displaying reviews 1-10

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5.0

WORKS VERY GOOD!

By old lady

from orlando, florida

About Me Long-time Pet Owner

Verified Buyer

Pros

  • Easy To Use
  • Effective
  • Gentle
  • Long-Lasting
  • No Side Effects

Cons

  • Messy

Best Uses

  • Older Pets
  • Short-Term Care

Comments about Sentry Natural Defense Squeeze-On for Cats:

Once the gooey goes away it is a wonderful product.

 
4.0

This worked pretty well

By Lys

from Upper Sandusky, OHIO

About Me Long-time Pet Owner

Verified Buyer

Pros

  • Easy To Use
  • Effective
  • Gentle
  • No Side Effects

Cons

    Best Uses

      Comments about Sentry Natural Defense Squeeze-On for Cats:

      I have an older cat that has health problems so really didnt want to use the tradtitional posion to kill his fleas. I tried this product and it did the trick. It didnt get rid of every flea, because I didnt use the whole dose at once, but I only found fevy few after use. He quit digging and scratching. Before he had scabs from that, but now does not.

       
      2.0

      Made my cat's eyes water...

      By Jennifer

      from Rochester, NY

      About Me Long-time Pet Owner

      Pros

        Cons

        • Difficult To Administer
        • Messy
        • Side Effects

        Best Uses

          Comments about Sentry Natural Defense Squeeze-On for Cats:

          I used this product on both of my cats. One was fine, but the other's eyes immediately started to water and run. As a result, she bolted from me and I was unable to administer the whole dose. Both cats look like they've rolled in hair gel that won't go away. It's been two days and they are still greasy and wet. The smell of very strong, so imagine that smell on two cats. It isn't an unpleasant smell, but I am sure that my cats would rather not have the odor.

           
          3.0

          Works for one. Not the other

          By Kala

          from Phoenix, AZ

          About Me Long-time Pet Owner

          Verified Reviewer

          Pros

          • Effective

          Cons

          • Difficult To Administer
          • Side Effects

          Best Uses

          • Younger Pets

          Comments about Sentry Natural Defense Squeeze-On for Cats:

          Natural Defense CAN be easy to apply but I have very finicky cats who can't sit still for more than 2 seconds. So it was a bit hard for me to do it with them moving around alot. I never worried about it before because they lived indoors and had no contact with outside animals but when I moved my sister in law and her dogs around a lot and I didn't want my cats to catch a random flea or tick so I grabbed this because it was natural and I don't want anything that can make my cats sick. But this only seemed to work with my kitten. I put it on her and aside from the smell she didn't seem to care that it was there. But as soon as I put it on my older cat she began to have a bad reaction to it. I don't know if it's because she's older and a bit more sensitive or because she just has an allergic reaction to it.

          (2 of 2 customers found this review helpful)

           
          5.0

          Cats Don't Run & Hide After Applying!!

          By LisaKat

          from Lockhart, TX

          About Me Long-time Pet Owner

          Pros

          • Easy To Use
          • Effective
          • Gentle
          • No Side Effects
          • Smells wonderful

          Cons

            Best Uses

              Comments about Sentry Natural Defense Squeeze-On for Cats:

              I refuse to use pesticides on my kitties. I don't understand how it can be justified to repeatedly apply poisons on animals and not expect negative health consequences. The warning labels state to wash your skin immediately if you come into contact with it. Really? What about the animals? Since when are they immune to poisons? I experienced a horrible outbreak with fleas about 10 months ago. I have been using this product ever since. All of my kitties (15) live outdoors and they no longer have fleas, and because they have no fleas, they no longer have tape worms, plus I think it's keeping the mosquitoes away. The product will kill the flea within seconds if it comes into direct contact with it (kinda fun to watch), but this isn't a poison and you have to have patience. In the beginning, I applied once every two weeks for about two months, and now I apply about once a month. Plus it smells wonderful; it's a combination of peppermint, clove and lemongrass oils. It works and I highly recommend it.

               
              5.0

              Good Buy

              By Lee

              from San Leandro, CA

              About Me Long-time Pet Owner

              Verified Buyer

              Pros

              • Easy To Use
              • Effective
              • Gentle
              • Long-Lasting

              Cons

                Best Uses

                  Comments about Sentry Natural Defense Squeeze-On for Cats:

                  I did a trial run on my dogs and was impressed with the product. I was quite surprised by the number of flea carcasses I found. Yes, it definitely has a very strong smell similar to chai latte or Christmas at Bed, Bath and Beyond and left me concerned my seven cats would react badly.

                  I applied it earlier today and was very surprised that I got very little reaction from any of them. Granted, they are experienced Frontline users and I got the usual 'WTH did ya do that for' face afterwards but even the Chicken Little of the bunch who screamed and ran as soon as she saw me coming towards her was totally fine as soon as the application process was over. No one tried to lick it, no foaming at the mouth as others have reported, and all went back to normal within minutes. The product seemed to last just as long as Frontline on my dogs and at least I felt like I could pet them without getting something toxic all over myself. This product does leave a larger oily spot than the traditional applications, but it faded on the dogs quickly enough.

                  I would definitely recommend this product.

                   
                  1.0

                  Bad

                  By Ally

                  from CA

                  About Me New Pet Owner

                  Pros

                  • Easy To Use

                  Cons

                  • Messy
                  • Odar

                  Best Uses

                    Comments about Sentry Natural Defense Squeeze-On for Cats:

                    this product was horrible! it smells and it ruined my kittens fur!

                     
                    2.0

                    Still have fleas

                    By catladyluke

                    from Florissant, mo

                    About Me Long-time Pet Owner

                    Verified Buyer

                    Pros

                    • Easy To Use
                    • Gentle
                    • No Side Effects

                    Cons

                    • Ineffective

                    Best Uses

                    • Older Pets
                    • Younger Pets

                    Comments about Sentry Natural Defense Squeeze-On for Cats:

                    I wanted it so much to work. I don't know if this year was really bad for fleas or not but my cats are still scratching.

                    (1 of 1 customers found this review helpful)

                     
                    5.0

                    Reliable

                    By Pet Mommy

                    from Fredericksburg, VA

                    About Me Long-time Pet Owner

                    Verified Buyer

                    Pros

                    • Easy To Use
                    • Effective
                    • Gentle
                    • Long-Lasting
                    • No Side Effects

                    Cons

                      Best Uses

                      • Daily Care

                      Comments about Sentry Natural Defense Squeeze-On for Cats:

                      Natural Defense has been a reliable tick and flea product for my pets. We use have a dosage every two weeks. Put the remainder in a jar, upright, until ready to use again. Works well for us that way, not as big an oily spot if you use the whole thing at once. Love the smell!

                       
                      4.0

                      Cats Don't Run and Hide!!!

                      By LisaKat

                      from Lockhart, TX

                      About Me Long-time Pet Owner

                      Verified Buyer

                      Pros

                      • Cats don't go nuts
                      • Easy To Use
                      • Effective
                      • Gentle
                      • No Side Effects
                      • Smells really good

                      Cons

                        Best Uses

                        • Safe preventative mainten

                        Comments about Sentry Natural Defense Squeeze-On for Cats:

                        This isn't a pesticide so you won't get the same fast results you get with the more potent flea treatments. It definitely works; it just takes a little longer. My first application of Sentry was followed by a second application two-weeks after the first, and then a third three-weeks after the second; now it's just maintenance. There are many things I like about the product and one of the most wonderful ones is the fact that my cats don't go haywire when I apply it. I really think they like the way it smells; they don't run from it. In fact, they just kinda sit there when I'm done. What? Calm cats? Is she crazy? Yes I am, but the product works. ;-)

                        Displaying reviews 1-10

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