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3x TheraPet Dog Diffuser

3x TheraPet Dog Diffuser

TheraPet™ Diffuser is your hassle-free solution for a calmer, happier dog. It diffuses a natural, calming scent—called pheromones—that only dogs can detect. These pheromones are like comforting messages, telling your doggo, "You're safe and loved."

Vet Reviewed

"TheraPetMD approach to managing dog stress is backed by extensive research, and that’s why I recommend their products to my clients."

Dr. Scott Gerdes
DVM, Vet Consultant to TherapetMD.
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Regular price $74.99 USD
Regular price $179.00 USD Sale price $74.99 USD
Sale Sold out

How many diffusers do you need?

FREE Shipping to your doorstep

30 Day Money Back Guarantee

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For optimum results we recommend you follow the guidance below... Your Dog Has Access to...

1 Room

You Need:

1x Diffuser + 2x Refills

2 Rooms

You Need:
2x Diffusers + 4x Refills

3 Rooms

You Need:

3x Diffusers + 6x Refills

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What Makes TheraPet Unique?


TheraPet™ Diffuser is your hassle-free solution for a calmer, happier dog. It releases a natural, calming scent—called pheromones—that only dogs can detect. These pheromones are like comforting messages, telling your doggy, "You're safe and loved."

TheraPet™ helps curb stress-driven behaviors like spraying and barking, giving your home—and your dog—a sense of peace. It's like whispering soothing words to your furry friend, all day, every day.

Directions For Use

Choose an open spot in your dog's favorite room for your TheraPet, then just plug it in. It'll start spreading calming pheromones right away, working effortlessly on its own to create a tranquil atmosphere. Enjoy your peaceful home, and remember to refill monthly for continuous calm!

Unique Formula

You won't find TheraPet's powerful blend anywhere else. Our diffuser is the only one on the market that offers this unique 2-in-1 pheromones combination. That's what makes it a game-changer for any dog owner looking to create a happier, calmer home for their fur friend!

Why Subscribe?

Our products are meant to be taken long-term in order to get the full benefits. Which is why we offer subscriptions of up to 50% off. Choose a Monthly Subscription to receive a 30-day supply every month.

Half the Price, Double Calming Effect

2-In-1 Pheromones Unique Potent Blend

Two Months Peace: 60 days of harmony per TheraPet.

Cost-effective & Doesn't break the bank

Medical-Grade Build: Sturdy enough to stand up to curious dogs.

Eco-Friendly: Minimal power usage for an energy-efficient solution.

No-Risk, All Reward: Covered with a 30-day money-back guarantee.


Costs $0.5/day


Single Pheromone
Lasts Only One Month
Costs $1/day
Burns, breaks fast

Thousands Of Happy & Healthy Families!

30-Day Peace & Purr-fect Satisfaction Promise

From the moment your TheraPet™ package lands on your doorstep, you have a full 30 days to witness its transformative power. Take your time, let your dog adjust, and observe the changes.

If, for any reason, you don't see a positive shift in your dog's behavior, or if TheraPet Diffuser doesn't live up to your expectations in any way, we're here to make things right. Just reach out to our friendly customer support team at, and we'll swiftly process a 100% refund, no questions asked.

Customer Reviews

Based on 8 reviews

Amazing product

Avelina Z.
3x TheraPet Dog Diffuser

Very happy with this purchase. Has a pleasant and calming scent. Works really well, highly recommend it.

Kevin R.
Great Product

I have been using this product for approximately 2 months now and it really seemed to calm my doggies down while I was away from the house at work, The amount of peeing on the floors while i am gone has reduce dramatically! and the younger puppy hasn't chewed anything up since I have started using this product so I defiantly think it keeps them much calmer while I'm away! I would highly recommend this product!

Ty A.

I actually think these work. 5 dogs and they have cut down 95 %.

SO FAR SO.......

Well, what can I say we have a dozen dogs, and so far, so good but still have the once in a while over 2 to 3 piles a day.


My puppy loves this and I am so happy it keeps him relaxed And calm until I get home from work


Need help to find an answer to your question? Ask our customer support at

Will my dog or people in my home be affected by TheraPet?

Since pheromones are species-specific,, you don’t have to be worried about dogs, other animals or humans being affected by the TheraPet diffusers.

What are the ingredients?

Pheromones are a mixture of fatty acids. Our products also contain a solvent, which helps dissolve the pheromones so they can be sprayed or diffused.

How long will it take to see results?

For the diffuser, you will start to see your cat become calmer and more relaxed over the course of at least seven days of continuous use.

What kind of plug does this diffuser use?

Based on your shipping destination, we'll automatically send you the appropriate plug. So, if you order from the US, you'll get a US plug; if from Australia, an AU plug, and so on.

Where should I use the diffuser?

The plug-in should be used in rooms where your cat spends most of its time. Avoid using outlets that are under windows, near air vents or close to doors as drafts will impair the ,proper diffusion of the pheromones. DO NOT plug the diffuser into a power strip or surge protector. The vial should always be directly below the plug-in unit for proper diffusion and to prevent leakage. To ensure the vial is always below the plug-in unit, there is a swivel function on the prongs for outlets with horizontal orientations.

When should I use the diffuser?

The diffuser should be used around your home continuously when you notice your cat displaying signs of stress such as: spraying, hiding, fighting, peeing outside the litter box, and scratching. The diffuser will help your cat feel more comfortable when unexpected disruptions in your life occur such as visitors, storms, or loud noises.

Is the smell normal?

The pheromones are diffused when the plug-in unit heats up. As with any heating element, a slight smell may be present and is totally normal. If you find your diffuser has a stronger smell, please call us and we will be happy to troubleshoot with you!

Should I unplug the diffuser at night?

To keep the good vibes flowing, you should keep your diffuser plugged in at all times. If you notice your diffuser collecting dust, please unplug and follow the cleaning instructions in the user manual found in every box.

How often should I replace the diffuser?

We recommend replacing the refill vial every 30 days or when the liquid runs out. The plug-in unit should be replaced after 6 months of use or after you have used three refill vials (whichever comes first!)

In what currency are the prices listed on the store ?

All prices listed on our store are in United States Dollars (USD)

Is TheraPet available on retail shops or marketplaces like Amazon and eBay?

No, TheraPet is exclusively sold on our official store with a 30-day money-back guarantee and warranty.

Beware of unauthorized, low-quality copycats on Amazon, eBay, and other platforms. For authentic, top-quality Pheromones, buy only from our official store.