Comfort Zone On-The-Go Breakaway Calming Collar for Cats

By Comfort Zone
Rated 3.541 out of 5 stars
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Comfort Zone On-The-Go Breakaway Calming Collar for Cats, 2 count slide 1 of 7
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Comfort Zone On-The-Go Breakaway Calming Collar for Cats, 2 count slide 1 of 7

$25.97Chewy Price
$29.99Chewy Price
$24.67Autoship Price
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About This Item

  • Infused with pheromones to help calm anxious cats.
  • Designed to help eliminate anxious habits like scratching and urine marking.
  • Pheromones are released 24/7 for around-the-clock use and you can expect to see results in 1-2 weeks with continuous use.
  • Breakaway collar can be used indoors or outdoors.
  • Replace every 30 days to ensure consistent pheromone release.
Play Video: Learn More About Comfort Zone From Our Team of Experts
Learn More About Comfort Zone From Our Team of Experts

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Closure TypeBreakaway
Health FeatureCalmingCalmingCalmingCalmingCalming
Top IngredientsFeline Pheromone Complex (FPhC) 2%, Isoparaffinic hydrocarbon 48 mL

Questions & Answers

18 Customer Questions

what the the other ingredients in this product? does it have an odor?
Answer by ChewyOct 02, 2020
The Other Ingredients are proprietary to the manufacturer. Comfort Zone On-The-Go Calming Cat Collar does not contain added fragrance.

Would this help cats get along?
Answer by ChewyMay 23, 2020
Consider the Comfort Zone 2X Pheromone Formula Multicat Diffuser Kit to help your cats get along.

What country this product was manufactured in?
Answer by ChewyMar 25, 2021
Comfort Zone Calming Collars are manufactured in the USA.

I have a large cat, over 17 lbs. Will this collar fit him?
Answer by ChewyOct 08, 2020
This collar is flexible and adjustable to suit your cat's neck size.

ReviewsWrite a Review

Rated 3.541 out of 5 stars
122 Reviews
Would recommend to a friend

122 Customer Reviews

Rated 5 out of 5 stars
By Katie on Aug 29, 2022

Problem Solver for new kitten!

we had a new kitten who was a feral rescue and although litter trained he was peeing on the bed and around the house. he would also have panic attacks being left alone. my calico was not fond of him and was stressing. we caught her guarding the litter and realized the problem. they've had these on for about a week now and no accidents since and he is much more relaxed. my calico also tries to play with the kitten now and even groomed him. 100% success 10/10 will be ordering again

Rated 5 out of 5 stars
By Debbie on Aug 10, 2022


I will be a regular customer of these calming collars. I have 2 female cats and they're 8 years old and recent rescues. These Senior cats have been traumatized from having been through so much plus the fact that they'd been in a kennel together waiting to get adopted together for awhile bcuz most people only want to adopt kittens! My 2 girls - Molly & Ariel are sisters from the same litter. I had them a week before I even met Molly bcuz she was terrified and the minute her carrier was opened, she just ran, and despite her not knowing my house, she ran straight into my first bedroom and ran underneath a cot in the darkest corner of the room and she was unreachable & everyday I would go to the door and talk softly and leave her a bowl of food. After a week, she came out a little at a time and now she's more friendly like her sister Ariel. And Molly had a calming collar on already but she needed a new one and that's how I found out about these calming collars. But it was about time for a new one! So I ordered these for both cats and it makes a huge difference in Molly and I'm trying one on Ariel just to test it and see how it works for her in general since she ALWAYS wants to be held. She's very friendly and loving but very clingy. But I will recommend them to anyone who has a cat who needs something for anxiety! I WILL PURCHASE THEM EVERY MONTH!

Rated 1 out of 5 stars
By Mimi on Aug 29, 2022

Not so much

We got this product when my daughter moved in with her cat. Put a collar on her kitty and on mine. It didn't seem to make any difference in their aggressive, playful behavior. Also unsure why they made the collars "Breakaway", flea collars aren't "Breakaway". These collars were frequently falling off.

Rated 2 out of 5 stars
By KimS03 on Aug 10, 2022

Bad reaction in oldest cat

My oldest 13 year old female cat when put on her she started running around like a young cat but the started panting with mouth and tongue out. When took it off the reaction stopped. Haven't tried it yet on the one year old boy who is hyper. Will let you know on next review.

Rated 3 out of 5 stars
By DrCA on Aug 30, 2022

Jury's Still Out

We want this to work on our skittish cat but so far she is still skittish. However, she does seem more demanding of getting love so we will use the second one and hope for the best. We are happy we bought them.

Rated 5 out of 5 stars
By Pennysue on Jun 2, 2022

Wow! So far peaceful at last.

I received these collars yesterday and immediately put one on my Rosie. She came to us as an outdoor stray and made it known very quickly she does not like to be kept inside. The outdoor catio did not ease her wanting the outdoors. She would cry and pace, and pace and cry and drive me nutty. I start walking her on a leash twice a day but that wasn’t enough either. Right now she is laying peaceful under the table and hasn’t paced the floor once . It’s wonderful. It may be just a coincidence but I don’t think so. I will give another update in a few weeks, but right now I have peace.

Rated 5 out of 5 stars
By Trisha on Jun 6, 2022


I bought this collar because I like how the collar fits the neck with the holes. I used Feliway and others, but when she scratched the collar loosened and removed itself from her neck. This one stays on. I change her collar when I see her getting aggressive which is 2-3 weeks and not the full 30 days. it is ok because I get the 2 pack and I have a new one all of the time. The collar works and my baby kitty is pleased. They play but the aggression is not there. Satisfied

Rated 2 out of 5 stars
By Tilly on Jun 13, 2022

Doesn't stay on

Well, I did see a little attitude change after putting these collars on the girls. But, they both repeatedly got the collars off. The fasteners on the collars are totally ineffective. We ended up keeping them on with twisty ties for now. Probably will not buy these again.

Rated 5 out of 5 stars
By Mgee on May 10, 2022

Seems to work

The collars have a smell, but it doesn't seem to bother the cats. They fight less and cuddle more. They seem more content. The collars do fall off once in a while but I prefer a collar that opens over one that has my cat racing around the house dragging whatever they got tangled in.

Rated 3 out of 5 stars
By Contenta1979 on Jul 28, 2022

Didn't stay on

I am not sure if these would have worked or not, as they didn't stay on. They were easily removed by both cats.