SENTRY Stop That! Noise & Pheromone Dog Spray, 1-oz -

Sentry Stop That! Noise & Pheromone Dog Spray, 1-oz

By Sentry
Rated 4.0361 out of 5 stars
$17.99Chewy Price
$19.99Chewy Price
$17.09Autoship Price
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About This Item


  • Sentry Stop That! uses a combination of noise and pheromone technology
  • Pheromone technology mimics a natural pheromone that almost immediately calms and refocuses pets
  • Ends a dog’s negative behavior by reducing their excitability
  • Effect is longer lasting than noise alone and helps the pet not to re-engage
  • Pheromone scent is a Lavender chamomile fragrance that will not be unpleasant to pet parents

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Play Video: Learn More About Sentry From Our Team of Experts
Learn More About Sentry From Our Team of Experts

Questions & Answers

20 Customer Questions

What does the noise sound like? Is it detectable to humans?
Answer by ChewyDec 04, 2019
For a demonstration, please click on the available video. The sound is audible to humans and other pets in the area.

If this is completely safe, why the label warning for pets and children?
Answer by ChewyJun 14, 2018
The Sentry Stop That! Noise & Pheromone Dog Spray is non-toxic and can be used around pets and children. The warning is to ensure the product is used properly.

Does this help dogs not fight with their Siblings
Answer by ChewyFeb 03, 2018
The spray’s pheromone mist redirects the pet’s attention and behavior. The effect is longer lasting than noise alone and helps the pet not to re-engage in the negative behavior.

Hi, is this product allowed on an airplane? I will be traveling with my dog soon, and was wondering if it was FAA Approved.
Answer by ChewyOct 12, 2019
This product is 1 oz and follows the FAA rule of 3.4 liquid ounces and under.

ReviewsWrite a Review

Rated 4.0361 out of 5 stars
415 Ratings
Would recommend to a friend

415 Customer Reviews

Rated 5 out of 5 stars
By Ever on May 2, 2023

Crazy cat owner

Has worked on the cats for at least a year. We use other detterants like ssscat but when used CORRECTLY this product has worked and continues to work on our cats.

Rated 4 out of 5 stars
By Patricia on Feb 22, 2023

Good for Limited Use

Used with my fur babies to help with a barking issue. It worked as a surprise noise element, but only for a very limited time.

Rated 5 out of 5 stars
By Cinder on Nov 12, 2022

very effective

This worked better than anything I have tried before to stop excessive barking. After a few times, all I have to do is pick up the container. I like that I don't have to spray it now but I know I can if I need to provide a reminder.

Rated 1 out of 5 stars
By Starrynight on Jan 1, 2023

Worked the first time

Maybe it's our puppy is more curious than others but it only worked the first time on him then it stopped.

Rated 1 out of 5 stars
By Coco on Nov 12, 2022

Comforting spray

This did not help at all, not even a little. It actually irritated on dog and more aggressive

Rated 5 out of 5 stars
By ChickMoma on Jul 29, 2022

Naughty Dog Spray

This really works. It only took using it two times and now when I say, “Do you want naughty dog spray?” she immediately stops barking and nipping! Her behavior overall is much better.

Rated 2 out of 5 stars
By Chris55 on Jun 16, 2022

Stop That spray

Chewy does a great job getting the products delivered in a reasonable time as well as great selections. This product is expensive and does not work well. As well it’s a very small can with very little in it.

Rated 1 out of 5 stars
By BittentoDeath on Sep 6, 2022

Didn't work for me

I used the whole can to get my dog to stop leg biting and didn't work at all.

Rated 5 out of 5 stars
By Cher on Apr 30, 2022

Buy this product

I bought two and I don’t think that I’m ever going to need to open the second one. I have two large Rottweiler puppies and I’m at the point that I just need to show them the spray can and their bad behavior STOPS. When I take the cap off their behavior IMMEDIATELY STOPS. No more jumping, bullying, going into the fireplace, chewing what they shouldn’t, just bad behavior period. I carry it around on my person like a gun in a holster, not that I even own a gun, LOL. WOW. GOOD JOB.

Rated 1 out of 5 stars
By George on Jun 27, 2022

Ran out after 10 sprays

I believe this may have worked if there was more of the product and/or the piece you push down did not get stuck after almost every use.