ADAPTIL 30 Day Starter Kit Calming Diffuser for Dogs -

Adaptil 30 Day Starter Kit Calming Diffuser for Dogs

By Adaptil
Rated 3.0253 out of 5 stars
$24.99Chewy Price
$32.99Chewy Price
$23.74Autoship Price
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About This Item


  • ADAPTIL is vet recommended.
  • This effective and drug-free solution helps reduce common signs of stress caused by loud noises like thunder or fireworks, fears, visitors and staying home alone.
  • Helps your dog feel calm and comfortable by mimicking a mother dog's natural nursing pheromones.
  • This heated diffuser covers up to 700 square feet. For the best results, position the diffuser where your dog spends most of his time, and avoid plugging the diffuser in under shelves and behind doors, curtains, or furniture.
  • Starter kit includes 1 diffuser head and 1 vial. To maximize effectiveness, replace the vial once a month and the diffuser every 6 months.

See More



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

Running low? Keep calm with the Adaptil Electric Diffuser Refill for Dogs.

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Health FeatureCalmingCalmingCalmingCalmingCalming
Top IngredientsAnalogue of Dog Pheromone (2%), Isoparaffinic Hydrocarbon (100g).PheromoneValerian Ablsoute Oil, Vetiver Essential Oil, Basil Essential Oil...

Questions & Answers

19 Customer Questions

will this be harmful to fish tanks

I've noticed that the diffuser gets very hot. Is this a fire hazzard? And yes, I'm using the newer version.
Answer by ChewyFeb 04, 2022
The diffuser contains a heating element that diffuses the product. It is designed to be warm.

Will the product being diffused stain the wall where the electric outlet is located?
Answer by ChewyApr 06, 2019
The vapor (carrying ADAPTIL “comforting messages”) rises in a column of warm air above the diffuser. If this rising air is blocked (e.g. under a shelf, table, furniture) the vapor may re-condense and leave a visible mark.)

Can this be used in a room smaller than the 500-700 sqft?
Answer by ChewyJan 28, 2021
This diffuser can be used in a room smaller than 500 sqft.

ReviewsWrite a Review

Rated 3.0253 out of 5 stars
435 Reviews
Would recommend to a friend

435 Customer Reviews

Filter by reviews that mention

Rated 2 out of 5 stars
By Janice on Jan 3, 2023

Not Helping My Older Dog

My vet suggested I try this product for my 9-10-year-old Great Pyreneese, as she is waking several times during the night, just to stir around the house. I was hoping this might be an easy fix for our situation, but it hasn't helped. I'm wondering if it might be hepful for other situations, like dogs who are stressed by fireworks, etc., or puppies getting settled in.

Rated 5 out of 5 stars
By CockapooMum on Nov 3, 2022

Absolutely wonderful when my dog was distressed

I had twin cockapoos for 10 years until one suddenly died. The remaining sister was very distressed - her sleep and digestion were chaotic and she was miserable. Our vet recommended that we use adaptil. We bought two - one for the bedroom and one for the sitting room - the rooms she loves most. They were plugged in full time. We couldn't smell them (and we have really good sense of smell). However, within 2 days our dog was sleeping like normal and has gradually recovered most of her old bounce. After a couple of months we unplugged the adaptil because we felt it had done the trick. So, no drugs, no side effects, really worked. We had also used adaptil years before when she had trouble sleeping in a new home. Again, within a couple of days she was back on track. Big fan. Works for our whole family.

Rated 5 out of 5 stars
By Caitlin on Oct 14, 2022

Works well for our puppy

We have a rambunctious 12 week old shepherd/border collie mix and she was having trouble settling in her crate at night. We’ve only had this plugged in for two nights and we’ve noticed a dramatic decrease in the whining/crying when she goes to bed! I would totally recommend for someone trying to crate train a puppy.

Rated 5 out of 5 stars
By JESSICA on Oct 28, 2022


I've just got to say, WOW.. the first days it wasnt so effective but I kept it plugged in for hopes of the best and I can say happily that after 2 weeks - I have a completely anxiety free dog. We have given up sedatives in this house. Thank you Chewy!

Rated 4 out of 5 stars
By Zena on Sep 28, 2022

Works well

I think it works as well as can be expected. With loud thunder, my dog is still somewhat panicky but so far he had been very calm with heavy rain and winds (which used to set him off in the past). I would definitely recommend giving it a try. I plugged it in the bedroom, a few feet from his bed. I don't leave it plugged in when I am not in the house because the device does get kind of warm to touch

Rated 1 out of 5 stars
By Louie on Nov 24, 2022

Do not recommend

Unfortunately this did nothing for my dog. And it did leak and stain my wood floor. I did not see any difference in my dogs behavior. And the product was very expensive.

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

Surprisingly effective - impressed!

I had used the spray Adaptil before - it certainly helped, but when I switched to the diffusers after my veterinarian recommended it, I was blown away by how much it reduced my dog's anxiety, especially after moving homes unexpectedly. Both products are effective, but if your dog has sustained issues with anxiety you may want to go the diffuser route.

Rated 1 out of 5 stars
By gabby on Nov 1, 2022

Didn't change a thing

Got it to help with my dogs anxiety, and we didn't notice any change at all. It's like it's not even there

Rated 5 out of 5 stars
By Cookie on Nov 25, 2022

Adaptil plug-in

I have used this product from the first day we brought our rescue dog home.

Rated 5 out of 5 stars
By whathetech on Jul 14, 2022

works wonders!

This diffuser is like magic. My pup has been having a hard time adjusting after a stressful move. Plugged this in near the area where my pup sleeps, and within an hour she was noticeably calmer and relaxed. No more anxious barking, and it helps her just rest without making her drowsy or disoriented like some other products. Highly recommend!