Sentry Calming Collar for Cats and Kittens, Three 30-Day Release Collars, 3 Months Supply

from KATHRYN

I had little faith and spent 40 bucks on one of these 3 years ago. I could have waited another 3 days and spent 5$ on something "just like it" if I wanted to trust the knuckle dragging simpletons on Amazon. But there's a time to be thrifty and a time to realize you must act now. If you're reading...

from Grandma

My 10 year old cat was marking all over my house,it was awful . After I bought this collar he stopped. The collar came off by accident and he started marking again. So I ordered 3 more

from Karen

I'm so glad I found these collars! My cat, Rizzo, used to be a very emotional kitty. I have spent too much money at the vet because she would not eat a certain times and puke stomach acids. Because the vet could not find anything physically wrong, I was worried I would lose her. So this was worth...

from Sandy

My granddaughter and I have recently become roommates, each with a cat. They fought, and it was stressing me out! (mine was the bad boy) This collar is amazing, and has calmed Sammy so very much. No more spraying, and the fighting, though it happens occasionally, has become minimal. Well worth th...

from Kathy

We have 8 year old litter mates and one needed some dental work done and when he got home later the same day our female cat was growling, hissing and swatting at him. We already had a diffusers going but after 4 days we purchased this collar and it took care of the problem.