







60 Day Money-Back Guarantee
Free Shipping
1 Year Warranty
60 Day Money-Back Guarantee
Free Shipping
1 Year Warranty
60 Day Money-Back Guarantee
Free Shipping
1 Year Warranty
60 Day Money-Back Guarantee
Free Shipping
1 Year Warranty
60 Day Money-Back Guarantee
Free Shipping
1 Year Warranty
60 Day Money-Back Guarantee
Free Shipping
1 Year Warranty
60 Day Money-Back Guarantee
Free Shipping
1 Year Warranty
60 Day Money-Back Guarantee
Free Shipping
1 Year Warranty
60 Day Money-Back Guarantee
Free Shipping
1 Year Warranty
60 Day Money-Back Guarantee
Free Shipping
1 Year Warranty
60 Day Money-Back Guarantee
Free Shipping
1 Year Warranty
60 Day Money-Back Guarantee
Free Shipping
1 Year Warranty

Tired of Watching Your Dog Struggle?
You’d do anything to help your dog feel safe.
But the marketing, peeing accidents, and anxiety-driven behavior are taking a toll—on them, and on you.
You’ve tried everything: treats, training, even vet visits… but nothing truly works.
And deep down, you’re wondering: “Am I doing enough for them?”
You are. You just haven’t had the solution—until now.
The Cost of Constant Stress
When your dog is anxious, they suffer in silence—until it shows up on your floors, your furniture, and your nerves.
It’s not just mess and damage. It’s guilt, frustration, and the sinking feeling that you’re letting them down.
You’re trying your best—but living like this isn’t sustainable. For either of you.
CalmOne™ A Natural, Vet-Recommended Fix
CalmOne™ uses a science-backed pheromone blend to mimic the natural scent mother dogs give off to calm their puppies.
It helps your dog feel secure—reducing indoor marking, accidents, and stress behaviors without training, meds, or harsh discipline.
Just plug it in, and let the calming begin.
Stops Marking and Peeing—Fast
Most dog owners see results in just a few days. Marking fades, accidents stop, and peace returns—naturally.
No yelling. No scrubbing. No more guessing what’s wrong.
Just a calmer dog, and a cleaner home.
A Happier, Calmer Dog Starts Here!
Unmatched Performance and Benefits
Discover What Sets Our Diffuser Apart
Not All Diffusers Are Created Equal
Most diffusers only use one pheromone, offer limited results, and are made with cheap materials that break or overheat. CalmOne is different. With a unique 2-in-1 pheromone blend, vet-backed science, and high-quality materials, it provides faster, longer-lasting relief—guaranteed. See how it compares below.
  | Ours | Others |
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2-in-1 Pheromone Blend |
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Stops Peeing, Barking & Anxiety |
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High-Quality, Durable Materials |
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Vet-Recommended |
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Lasts 60 Days Per Refill |
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60-Day Money-Back Guarantee |
Trusted by Pet Owners Everywhere
Questions? We've Got You Covered
How long does it take to ship?
How long does it take to ship?
We ship to customers in the United States, United Kingdom, Australia, and Canada.
Please allow for 48 hours after completing your payment for us to process your order.
All products are shipped from our US warehouse and partner warehouses overseas. Shipping times vary depending on your country of residence.
- United Kingdom: 10-15 days
- United States: 10-15 days
- Europe and Asia: 15-20 days
- Rest of the World: 15-20 days
Some distant areas can take a bit longer, but we’ll get it to you!
We offer free shipping for orders over £19.99
What's your refund policy?
What's your refund policy?
We offer a 100% risk free 60 day money-back guarantee.
We are committed to providing you with the highest quality products and exceptional customer service.
We want you to be completely satisfied with your purchase, and we offer a 100% risk free 60-day guarantee to ensure your happiness.
If you are not satisfied with your purchase for any reason please contact support and we will arrange your refund.
Can I pay in instalments?
Can I pay in instalments?
Yes, we’ve partnered with Klarna to give you a better shopping experience.
It’s smooth and simple.
When you choose Klarna at checkout, you’ll get the option to shop now and pay later for your purchase.
Is CalmOne safe for my dog, family, and other pets?
Is CalmOne safe for my dog, family, and other pets?
Yes! CalmOne™ is completely safe for dogs, humans, and other pets. The pheromones are only detected by dogs, so they won’t affect anyone else in your home.
What ingredients are in CalmOne™?
What ingredients are in CalmOne™?
CalmOne™ contains a unique 2-in-1 pheromone blend, which mimics the natural signals a mother dog uses to calm her puppies. It is drug-free, odorless, and completely safe.
How long does it take to see results?
How long does it take to see results?
Most dog owners notice a calmer dog within a few days, with full effects in 2-4 weeks. Every dog is different, but consistent use will bring the best results
What type of plug does the diffuser use?
What type of plug does the diffuser use?
CalmOne™ is designed with a standard electrical plug that fits most US/UK/EU outlets. Make sure to select the correct version for your region.
Where should I place the diffuser for best results?
Where should I place the diffuser for best results?
For optimal effectiveness, place CalmOne™ in the room where your dog spends the most time. It covers up to 700 sq. ft., so one diffuser is enough for most rooms.
Should I leave the diffuser plugged in all the time?
Should I leave the diffuser plugged in all the time?
Yes! For continuous calming support, keep CalmOne™ plugged in 24/7. Unplugging it will reduce its effectiveness.
Why can’t I smell anything from the diffuser?
Why can’t I smell anything from the diffuser?
CalmOne™ is odorless to humans and other pets, but dogs can detect the calming pheromones in the air.
How often do I need to replace the refill?
How often do I need to replace the refill?
Each refill lasts up to 30 days. To maintain effectiveness, replace it regularly
Is CalmOne™ available on Amazon or eBay?
Is CalmOne™ available on Amazon or eBay?
No, CalmOne™ is only available exclusively through our official website to ensure authenticity and the best customer support.