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Hartz Ultra Guard Flea and Tick for Cat and Kitten Collar (2-Pack)

Kills and repels fleas and ticks for 7 months. Can be worn simultaneously with your cat's regular collar,Reflective strip reflects direct light up to 300 feet for added visibility,Water-resistant design won'
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18,312 reviews covering 37 products for the category Cat Flea Collars

Experiential insights by users

About Hartz Ultra Guard Flea and Tick for Cat and Kitten Collar (2-Pack)
80% found the collar to be durable and long-lasting, but 20% experienced rapid degradation
The collars are easy to put on the kittens and have never brought a flea into our house, indicating their durability and effectiveness in keeping fleas away.
I have not seen any tick or flea on my cats since I started using the product almost 2 years ago.
I am grateful for finding this product instead of choosing a more expensive option that would have left me broke.
I am concerned about the durability of cat-flea-collars. They poisoned my two cats and nearly killed them. These collars should be removed from the market as I am convinced that my cats would have died if I had left them on.
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81% found it easy to put on and adjust
Putting flea collars on our kittens was easy.
I found it easy to put on collars on my kitties and have never brought a flea into the house.
The flea collars kill fleas within a couple of hours and continue to do so.
Since I started using the product almost 2 years ago, I have never seen a tick or flea on my cats. It works like a charm.
82% praised for its exceptional flea control, while 18% saw little improvement
I have been using the product for almost 2 years and am satisfied with its effectiveness as there have been no ticks or fleas on my cats.
The product effectively kills fleas within a couple of hours and continues to do so.
The collars are easy to put on the kittens and have never brought a flea into the house, indicating their effectiveness in preventing fleas.
Since I started using the product almost 2 years ago, I have never seen a tick or flea on my cats. It works effectively.
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85% liked the comfortable design, but 15% found it too tight
The collars are comfortable and fit well on our kittens. They are easy to put on and have never brought fleas into our house.
I suggest removing the collars from the market.
One of my cats did not like the collar due to its strong odor and difficulty in keeping it on. The cat gave me evil looks after wearing it, but after a day or two, the smell softened and the cat seemed to have forgotten it was wearing the collar.
77% liked the stylish and modern design, but 23% found it unattractive
I believe the product should be removed from the market as it could result in the death of my cats if left on for longer.
I had a cat who didn't like the collar I got for them. It had a strong odor and made them uncomfortable. It was also difficult to keep on and my cat gave me evil looks once it was on.
71% appreciated the safety, while 29% experienced adverse reactions
I advise not to buy this product as it poisoned my two cats and they were near death.
I have gentle hands, but one of the flea collars broke while putting it on.

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