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

By Comfort Zone
Rated 3.3571 out of 5 stars


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$25.97Chewy Price
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About This Item


  • Encourages positive behavior for your adult feline friend.
  • Calms your stressed kitty and keeps him comfortable during stressful situations, such as moving, loud noises, traveling and changes in environment.
  • Reduces urine marking and scratching.
  • Provides on-the-go calming while traveling with your fur-iend, indoors and out.
  • Created flexible and adjustable, with a breakaway feature for your best pal’s safety.

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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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About Comfort Zone Calming Cat Collar

Curb Stress in Your Cat

Just like people, cats behave differently when stressed. Comfort Zone products help relax your cat to curb stress-related, disruptive behavior so your cat can feel and behave her best.

Breakaway Design

For your cat’s safety, the Comfort Zone collar has an easy-release, breakaway design. Plus, the crisp white color is easy to see and looks great on any cat.

Promotes Positive Behavior

The trusted, drug-free technology in this breakaway collar helps reduce stress and promote positive behavior in your cat. Ideal for indoor/outdoor cats, it’s perfect for use in large spaces and for on-the-go cat activities like travelling or vet visits.

How it Works

Your cat’s body heat activates the calming pheromones in the Comfort Zone collar. These pheromones mimic a cat’s natural feline facial pheromones (FFP)—the same pheromones your cat would leave behind when head bunting you or rubbing her face on the furniture. The pheromones signal that a place or object is safe and familiar, so using the collar helps your cat take that comforting signal anywhere she may go.

An Easy, No-Mess Solution

Made for use on cats over 10 months of age, the Comfort Zone collar is easy to put on with no mess or hassle. The one-size-fits-all collar can be worn 24/7 for continuous benefits and lasts up to 30 days.

Vet Recommended

Provides behavioral support for cats 10 months and older when used as directed.

Improved Behavior

The collar helps reduce stress and promote positive behaviors, with noticeable improvement in as little as two weeks.

Pheromone Technology

Comfort Zone makes a full line of pheromone products to help your cat feel better.

Promotes Relaxation

The calming collar signals a feeling a safety to your cat, lowering stress levels and promoting relaxation.

About Comfort Zone

Comfort Zone is dedicated to helping cats feel safe, calm and happy using signals they naturally understand. They make a wide range of products designed to promote positive behaviors and lower stress in cats. Their drug-free calming solutions can be used in and around the home or on the go. Take Comfort Zone anywhere your kitty needs to feel relaxed, safe and stress-free!

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Top IngredientsAnalogue of Feline Pheromones 4.00%, Other Ingredients 96.00%.Pheromones 0.02%, Inert Ingredients 99.98%.Pheromones 1%Inert Ingredients 99%.Pheromones 1%Inert Ingredients 99%.Pheromone
Closure TypeBreakawaySlip On, BuckleSlip On, Buckle, N/A
Health FeatureCalmingCalmingCalmingCalmingCalming
Breed SizeAll BreedsAll Breeds

Questions & Answers

19 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.

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

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.

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 3.3571 out of 5 stars
168 Ratings
Would recommend to a friend

168 Customer Reviews

Rated 5 out of 5 stars
By Carolyn on Oct 14, 2023

So Far

So far he did not want to put it on, however after he got it on. He started doing the chin rub, rolling around the floor very playful like. He has not marked anything since he has had it on. He seems more well adjusted to his surroundings and what’s going on, he’s taking things in stride. I recently had a kitten show up, that I took in to find a home. There is also an unaltered male cat that keeps coming up on our deck to harass him. That’s where the marking started. Fingers crossed that it keeps working. The collar is a bit pricey. However if last a long time and works it’s totally worth it!!!

Rated 5 out of 5 stars
By Tara on Oct 1, 2023

noticeable difference in my two

My two cats love to hate one another. I tried the pheromone oil plug in and that seemed to work for a few years. I looked for something else and I found these. My male hides.. CONSTANTLY! I call him my ninja hider. Since putting this collar on him, he seems more relaxed and actually socializes. My other half and I joked bc he will now sleep on the couch instead of behind it. There’s no more hissing between the two. No more pooping behind furniture. The collar has definitely changed my cat.

Rated 2 out of 5 stars
By Kdpaws on Sep 30, 2023

not effective

Bought these hoping it would help my cats get back to a normal routine after housing a foster cat for a month, they definitely did not like it on their neck. They wear collars so maybe the double collar was just too much. I was worried they would scratch too much causing more problems so I removed them. We’ll stick with the plugs for this brand as those seem to be more effective and no itching!

Rated 3 out of 5 stars
By Kristi on Oct 27, 2023

Mixed results

I bought these collars for two of my cats with issues. One of them has been on antidepressants for his issues. The collar made him sick. The other cat, my female, had been compulsively licking her belly. The collar seems to have calmed her down.

Rated 5 out of 5 stars
By Jb on Aug 18, 2023

Big move for my girl!

My cat was with a friend for a year while I finished school, so I went to pick her up and move across the country I was nervous she’d be anxious on the rode, at her new home, and with her doggy brother. This collar has worked like a charm. She slept for most of the rose trip in her crate. When we got to the apartment she got cozy immediately. When I came back from work, I found her sleep in the dog bed - nothing was scratched or destroyed. This collar worked amazingly on my cat - but she’s indoor, generally friendly with other pets and people, and is under 10lbs - so that might play a role.

Rated 2 out of 5 stars
By catz on Nov 12, 2023

not impressed

Not only have these had no effect on both cats, they won't stay on. A little scratching at it and it comes off. Breaks away too easily.

Rated 2 out of 5 stars
By MooKitty on Aug 12, 2023

More Purrs-Still Sprays

My cat's urine marking has become so bad that his vet is now putting him on anxiety medication. But, this collar was one of MANY products we tried before without success. I will say this collar helped him to purr more, and act more social. But, the spraying habit continued. I do hope this product helps someone & will donate the other collar from the 2 pack I bought.

Rated 5 out of 5 stars
By RI22 on Jul 4, 2023

Game changer

I took in an abandoned cat. She has a ton of energy, and is very sensitive to touch and is unafraid of biting and swatting if she doesn't like something. I put this collar on her the first time and within about 2 days saw it completely take the edge off. She will come over for petting, isn't apt to try and bite or scratch. She still has plenty of energy, but she isn't as 'out of control'. She also does not do well with other cat's (which there is one in the home) this collar help reduce the aggression significantly. They still need to be separated but this collar is a life saver because there is no way she would be able to co-exist in any form with my other cat. My other cat is now terrified of the newer cat and growls etc. so I started to put this collar on her. only time will tell if this helps her. I find the more I use the collars and change them out on the instructed frequency the more they help the cat. I also love the fact that they are unscented. I rarely have an issue with these collars coming off. Give them a try and I highly recommend giving them 2-3 months to see the full effects.

Rated 5 out of 5 stars
By Historyteacher8 on Sep 23, 2023

Great calming collar

One of my cats is nervous when it storms. This collar helps with the anxiety. Since it is on my cat 24/7 it works better than a plug in where the cat has to be in the room.

Rated 5 out of 5 stars
By Amy on Nov 11, 2023

Mean cat to somewhat decent

Milo our male cat who is fixed is just mean. But with this collar he seems to tolerate is much more