Sentry Good Behavior Calming Diffuser Refill for Dogs, 30 day

By Sentry
Rated 4.1111 out of 5 stars
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Spend $60, Get $20 eGift Card

$19.79Chewy Price
$21.99Chewy Price
$18.80Autoship Price
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This Item - Sentry Good Behavior Calming Diffuser Refill for Dogs, 30 day
Rated 4.1111 out of 5 stars
$19.79Chewy Price

Spend $60, Get $20 eGift Card

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About This Item

  • Perfect for calming dogs in a specific area of the home during stressful situations such as separation from owner, thunderstorms, new visitors, introducing a new pet to the home, and fireworks
  • Clinically proven patented pheromone in the diffuser mimics the natural neonatal pheromone released by mama dogs, making dpgs feel safe and secure
  • Reduces stress-related behaviors such as inappropriate marking, chewing, jumping, and excessive barking
  • Releases pheromones for 30 days with a pleasant, soothing lavender chamomile fragrance
  • Cover an area up to 215 square feet. No long term side effects from use.

Running low? Keep calm with the Sentry Calming Diffuser Refills for dogs.

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Top IngredientsPheromoneAnalogue of Dog Pheromone (2%), Isoparaffinic Hydrocarbon (100g).
Breed SizeSmall Breeds, Medium Breeds, Large BreedsSmall Breeds, Medium Breeds, Large BreedsSmall Breeds, Medium Breeds, Large Breeds
Health FeatureCalmingCalmingCalmingCalming

Questions & Answers

1 Customer Questions

What are all of the ingredients
Answer by ChewyFeb 15, 2022
PetIQ contains a trademarked formula and they are not able to release the ingredients list publicly.

ReviewsWrite a Review

Rated 4.1111 out of 5 stars
9 Reviews
Would recommend to a friend

9 Customer Reviews

Rated 4 out of 5 stars
By chelle on Feb 27, 2021

I noticed when it ran out

I wasn’t sure if this was working, but then when my dog was getting really antsy and wouldn’t settle down easily, I realized that the diffuser had been empty for several days. Additionally, his vet recommended it, and I truly feel there is a benefit for him. Even if it doesn’t help him - the small fragrance that it gives off is pleasant enough for me to keep it on autoship!

Rated 5 out of 5 stars
By Gail on Jul 11, 2020

Seems to work well in confined spaces

I plug this in when we're camping in our RV. Both dogs sleep soundly through the night, without needing to go outside to the bathroom. They get me up at home and that's bad enough, but making noise during the night in a campground would be bad for everyone. I was happy that I could save a few bucks and get the refill, rather than replace the whole unit--which lasts a long time, by the way.

Rated 4 out of 5 stars
By ScottieLover on Mar 27, 2018

Calms My Dog

One of my girls loses control sometimes. This helps.

Rated 5 out of 5 stars
By Richard on May 28, 2017

dog loves it

This stuff is great for my Rat Terrier who is skittish around bad thunderstorms.

Rated 4 out of 5 stars
By Shannon on Feb 17, 2017

Smells great!

We like this product... our dog doesn't have anxiety but SOOO much energy...this seems to calm him down a bit.

Rated 5 out of 5 stars
By Meag on Nov 7, 2016

Helped my dog Stop Marking

I was having issues with my dog marking, even with a pet door, even with walks every evening, he still marked two places in the home. I tried this as a last ditch effort after all the expensive cleaning products and things to "prevent repeat marking" and this has totally worked. He has not marked since I plugged this in. I was coming from a total skeptic point of view and didn't think this would matter but it worked! Also as a plus, he has stopped barking so much at all the passers by in the front yard. Although that didn't really bother me, I want him to alert if me if someone is outside.

Rated 4 out of 5 stars
By robbinsnest123 on Mar 4, 2016

It seems to be working but I need to buy more to cover a larger area.

This product appears to be working, to a degree or at least taking off the edge of anxiety for my pet who has sever anxieties. It covers such a small area and I need to buy another defuser to cover a large living room.

Rated 4 out of 5 stars
By RomanMom on Jan 23, 2016

Seems to work for one dog but not the other

We have a problem between two of our dogs. Both are dominant males and one has redirected fear aggression. When he gets scared, he snaps at the other who then attacks him. At our latest visit to the vet, the vet suggested trying a calming diffuser in the area(s) of the house where it happens most often. I did that, and put them in a few other areas too. The one with fear aggression seems to migrate to the areas where the diffusers are, so he seems to feel good around them. I'm not sure they affect the other one. I did have to remove the one I'd put in my bedroom because the lavender scent bothered my allergies, but overall I've been satisfied with them.

Rated 2 out of 5 stars
By KimD on Jul 11, 2014

Just Okay...

Our vet recommended this product because our puppy seems to have separation anxiety and doesn't like her crate. We have used it for a month now and we don't see that much of a difference. We have a Cavalier King Charles & they are known for their anxiety issues. I think it's worth a shot if it's a mild separation anxiety or other anxieties/fears.