SUMMER SALE - Save up to 60%
Enjoy Easy Returns & Exchanges
  • CoPup Dogs Calming Diffuser Kit
  • CoPup Dogs Calming Diffuser Kit
  • CoPup Dogs Calming Diffuser Kit
  • CoPup Dogs Calming Diffuser Kit
  • CoPup Dogs Calming Diffuser Kit
  • CoPup Dogs Calming Diffuser Kit
  • CoPup Dogs Calming Diffuser Kit
1 7
Customer Customer Customer

4.9/5 from 1,260+ customers

CoPup Dogs Calming Diffuser Kit

CoPup Dogs Calming Diffuser Kit

  • Natural dog pheromones, the same comfort signal a mother dog gives her pups
  • Helps reduce the stress behind indoor peeing, marking and accidents
  • Also eases stress barking, chewing, pacing and door-drama with visitors
  • Works quietly in the background day and night
  • Five-second setup, one refill lasts a full 30 days
1
  • Mastercard
  • American Express
  • Apple Pay
  • Google Pay
  • Shop Pay
Tara S.
Tara S.

"I plugged it in near the living room and my dog settled down so much faster at night. The house feels calmer and he’s far less reactive to little noises."

CoPup Diffuser is a plug-in calming kit for dogs that releases a natural pheromone scent dogs can detect. These comfort signals help create a more relaxed environment and can reduce stress-driven behaviors around the home.

  • Releases dog-specific calming pheromones
  • Helps create a more peaceful home atmosphere
  • Plug-in diffuser for steady scent release
  • Designed for everyday household use
  • Helps reduce barking and other stress behaviors
  • Supports a calmer feeling during the day and night
  • Easy to plug in and keep running
  • Works in common spaces like living rooms or bedrooms
  • Helpful for dogs sensitive to change or noise
  • Creates a more settled environment for the whole home
  • A low-effort addition to your dog's comfort plan

It’s incredibly easy:

  • Insert the refill into the diffuser unit
  • Plug it into a standard outlet in your dog’s space
  • Let it run continuously for best results
  • Replace the refill as needed for ongoing use

💡 Pro Tip: Use in the room where your dog spends the most time for a steady sense of calm.

Safe for: Dogs of all ages
Pregnancy/Nursing: Consult your veterinarian if you have questions

1: How do I use it?
Answer: Plug the diffuser in where your dog spends time and let it release calming pheromones continuously.

2: Is it suitable for different types of dogs?
Answer: Yes, it is a good option for dogs of many breeds and sizes, especially those who are easily stressed.

3: What does it do?
Answer: It releases a dog-specific calming scent that helps create a more settled environment at home.

Your order is prepared promptly so you can begin using your diffuser kit soon.


Typical handling is 1-2 days. Estimated arrival: 7-12 days.


Once your order leaves our facility, we’ll send a tracking link so you can follow the journey.
ㅤ
CoPup Dogs Calming Diffuser Kit

CoPup Dogs Calming Diffuser Kit

$43.99
$43.99 $59.99
View full details

Loved by Dog Owners Everywhere

CoPup Diffuser Helps With

DOG FEAR & HIDING

DOG AGRESSIVITY

DOG DESTRUCTIVE CHEWING

DOG INDOOR MARKING

A restless dog can turn the whole house on edge.

Barking at every noise, pacing, chewing, and surprise accidents can leave everyone feeling worn out. Stress is often part of the picture.

CoPup Diffuser brings a natural calming pheromone scent into your home to help your dog feel more settled.

With an easy plug-in design, it can run quietly in the background and help support a calmer daily environment.

  • Helps create a calmer home atmosphere.
  • Releases pheromones dogs can detect.
  • Simple plug-in design for everyday use.

Why quick fixes fall short

Many calming products only mask the moment and then fade away before the next burst of stress:

  • Treats and chews: Can be hit-or-miss and may not last through the day.
  • Sprays and calming mists: Often need repeated use and disappear fast.
  • Noise distractions: Help for a moment, but don’t change the atmosphere.

How CoPup fits into the home

Calming can be as easy as plugging in a diffuser and letting it do the work. CoPup adds a steady pheromone scent to your dog's space while helping create a more peaceful environment.

  • Pheromones create a familiar signal: the scent helps dogs feel more secure in the space they know.
  • Low-stress setup: just plug it in and let it run.
  • Quiet consistency: continuous release helps keep the calming effect going.

Why Dog Owners Are Choosing CoPup

A calming diffuser kit with a gentle pheromone scent that helps dogs feel more secure at home.

TRY THERAPET WITH A 90-DAY GUARANTEE
92%

Calming Starts Soon

Many homes feel more settled after a consistent first week of use.

87%

Supports A Peaceful Space

Continuous pheromone release helps keep the environment calm and familiar.

94%

Easy To Keep Running

Just plug it in and let it do the work without extra effort.

The Smarter Calming Choice

Skip one-off fixes and give your dog a steady calming environment. TheraPet offers a plug-in pheromone approach made for everyday home use.

CoPup
Others
Pheromone Scent Release
Helps Calm Stress Behaviors
Plug-In Diffuser Format
Steady Day-And-Night Use
Good For Many Dogs

Try It for 90 Days. Your Dog Sets the Pace.

Every dog is different, and every home has its own rhythm.

Use CoPup for up to 90 days. If it isn't the right fit, email us and we'll refund you. No hassle, no long forms, and no need to send back an empty bottle.

A plug-in pheromone diffuser kit for dogs that helps create a more settled home environment. Easy to use. Easy to keep running. Built for everyday peace.

4.9/5 By 1,260+ Dog Buyers
Olivia
"Once I plugged it in, my dog stopped pacing as much and settled faster in the evenings. The whole room feels much more relaxed now."
Ben
"It was so easy to set up, and my dog took to it right away. I love how quietly it runs in the background."
Kelsey
"The diffuser has helped take the edge off for my anxious dog during storms. I’ve seen a big change in how relaxed he is at home."
Jordan M.

A calmer evening for our pup

"Our dog used to bark at every little sound, and the change after using this diffuser has been great. It blends into the room and helps keep things peaceful."
Mina
"I like that it works all day without me having to remember anything. My dog seems more at ease around guests and sudden noises."
Ethan
"My older dog gets nervous in the evenings, and this has helped him stay more settled. It’s a gentle way to make the house feel peaceful."

FAQ

Fast answers about setup, use, and what to expect.

Place the refill in the diffuser, plug it into an outlet, and let it run in the room your dog uses most.

This is a plug-in diffuser kit, so it works in the room rather than being mixed with meals or snacks.

Every dog is different. Some households may see a difference quickly, while others need a little more time of steady use.

Yes, it is intended for ongoing use to help keep the space feeling calm and familiar.

It gives your dog a steady calming scent in the room, rather than a short-lived effect from a one-time product.

Email us within 90 days and we'll refund you in full.

  • Fast Shipping

    Quick dispatch with delivery details sent by email.

  • 24/7 Support

    We’re here to help with product or order concerns whenever you need it.

  • Easy Returns

    Simple return steps if it does not suit your dog.

  • 90-Day Satisfaction Promise

    If it is not a fit, contact us within 90 days for help.