CAT OR DOG
One diffuser. Two formulas.
The diffuser is the same. The vial is made for one species, so choose the version for your pet and keep your refills in that same version.
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Starter Kit
Diffuser + 1 vial · about 30 days
Free shipping
$29.99$59.98Save 50%
4.9/5 Loved by 10,000+ customers
Pet Calming Diffuser Kit
Plug-in pheromone diffuser kit for cats and dogs
Regular price $79.80
Sale price
$39.90
Plug it in where your pet rests. The diffuser gently warms a 48 ml vial of calming pheromone formula and releases it into the room for about 30 days. Nothing to spray, nothing for your pet to wear.
✓ Plug in once: each vial lasts about 30 days.
✓ Covers about 700 sq ft of open space.
✓ No spray, no collar, nothing to wear.
✓ Separate formulas for cats and dogs.
✓ Refills without a subscription.
Who is it for?
Choose your kit
Recommended
×2
Starter Kit + extra vial
Diffuser + 2 vials · about 60 days
$0.67/day+Spare vialFree shipping
$39.90$79.80Save 50%
×2
Starter Kit + extra vial
Diffuser + 2 vials · about 60 days
$0.67/day+Spare vialFree shipping
$39.90$79.80Save 50%
Starter Kit
Diffuser + 1 vial · about 30 days
Free shipping
$29.99$59.98Save 50%
You save$39.90vs. regular price
Already have the diffuser?Just grab a refill vial. Same price for cat and dog.
3 vials · $29.99About 90 days $10.00/vial
1 vial · $10.99About 30 days
100-DAY GUARANTEE – FREE SHIPPING OVER $25
How it works
Cats and dogs read scent signals to decide whether a place feels familiar and safe. The vial holds a calming pheromone formula made to echo those signals. The diffuser warms it gently, so it spreads slowly through the room, day and night.
It helps reduce signs of stress such as hiding, scratching and marking, and works best alongside steady routines and a quiet place to rest.
How to use
- Attach the vial to the diffuser.
- Plug it into an outlet in the room your pet uses most, at floor or table height, in an open spot, and press the switch.
- Leave it on continuously. Attach a new vial about every 30 days.
Unplug before changing the vial. Do not place it behind furniture, under a shelf, or near a door or window that stays open.
Cat or dog?
The diffuser is the same. The vial is not: the cat version carries a cat calming formula and the dog version a dog formula.
Choose the one that matches your pet, and buy refills in that same version. Home with both? Use one diffuser of each, in the rooms each pet uses most.
Safety & care
Plug it in the open. Not behind furniture, under a shelf or behind a curtain, so the vapor can circulate.
Out of reach. Keep spare vials away from children and pets. Do not let pets chew or lick the diffuser or the vial.
Changing the vial. Unplug first. If liquid touches your skin, wash with soap and water.
Health first. If your pet's behavior changes suddenly, talk to your vet. A diffuser supports a calmer home; it does not treat illness.
Specifications
Type: plug-in vial diffuser with gentle electric heating
Versions: Cat · Dog
Vial: 48 ml (1.6 fl oz), about 30 days of continuous use
Coverage: about 700 sq ft
Plugs: US · EU · UK
Diffuser with vial: 3.7 × 3.5 in (9.4 × 9 cm)
Vial: 1.7 × 3.1 in (4.4 × 8 cm)
Box, Starter Kit: 3.9 × 2.2 × 4.1 in (10 × 5.5 × 10.5 cm)
What's in the box
- Starter Kit: 1 plug-in diffuser + 1 vial (48 ml)
- Starter Kit + extra vial: 1 plug-in diffuser + 2 vials
- Refill: 1 or 3 vials, no diffuser
FREE SHIPPING OVER $25
100-DAY MONEY-BACK GUARANTEE
CAT & DOG VERSIONS
REFILLS, NO SUBSCRIPTION
MOST CALMING FIXES HAVE A CATCH
Stressed Pets Need More Than a Quick Spritz
Moves, visitors, storms and fireworks unsettle cats and dogs for days, not minutes. Here is why the usual fixes fall short.
WHEN IT HELPS
For the moments that unsettle them.
Changes you barely notice can feel big to a cat or dog. Plug the diffuser in a few days before a change you can see coming, and leave it on.
The fix
Plug It In. Leave It On.
A plug-in diffuser that gently warms a vial of pheromone analogue and releases it steadily for about 30 days.
- Plug In & Forget
- About 30 Days Per Vial
- 48 ml Vial
- Cat or Dog Formula
- Odourless to People
- Nothing to Wear
- No Spray, No Hiss
- Gentle Electric Warming
- No Batteries
- US, EU & UK Plugs
- Refills, No Subscription
- Travels With You
PLUG IN. LEAVE IT ON.
Three steps, then nothing to remember.
No batteries, no timers, no app. The diffuser gently warms the vial and works quietly in the background, day and night.
01 Attach the vial to the diffuser
02 Plug it in where your pet rests and switch it on
03 Leave it on and swap the vial every 30 days
Plug it in the open, at floor or table height. Not behind furniture, under a shelf or behind a curtain.
Side by side
Plug-In Diffuser vs. the Usual Calming Fixes
How a plug-in pheromone diffuser compares with sprays, collars and scented products.
- Steady release for about 30 days
- Nothing for your pet to wear
- Cat and dog formulas
- Odourless to people
| Feature | Plug-in diffuser | Calming spray | Calming collar | Scented candle |
|---|---|---|---|---|
| Works without reapplying | ||||
| Nothing for your pet to wear | ||||
| Steady release for about 30 days | Varies | |||
| Odourless to people | Varies | Varies | ||
| Separate cat and dog formulas | Varies | Varies | ||
| No open flame |
Other columns describe typical products in each category; individual brands vary.
IN THE BOX
Small and simple. Ready in a minute.
One plug-in diffuser and one 48 ml vial. The Starter Kit + extra vial comes with two vials, enough for about 60 days.
WHAT TO EXPECT
Give it time, not just one evening.
A diffuser works quietly in the background, so change is usually gradual. Every pet is different.
Our promise
Try It for 100 Days, Worry-Free
A diffuser is easier to judge in your own home than on a product page. Every Scentreat diffuser comes with our 100-Day Money-Back Guarantee.
Use it in the rooms you actually live in. If it is not right for your space, contact us within 100 days of delivery and we will help you return it for a refund.
OUR PROMISE
Try it without the risk.
Every pet is different. If the diffuser isn't right for yours, you're covered.
COMMON QUESTIONS
Everything you'd want to ask.
If you have more questions, visit our FAQs.
How does a pet calming diffuser work?
Cats and dogs read scent signals to decide whether a place feels familiar and safe. The vial holds a calming pheromone formula made to echo those signals. The diffuser warms it gently, so it spreads slowly through the room while your pet goes about its day. Your pet does not have to wear or eat anything.
Is it safe to use around my pets and family?
It is made for rooms that pets and people share. Plug it in the open, keep spare vials out of reach, and do not let pets chew or lick the diffuser or the vial. If liquid touches your skin, wash it off with soap and water. If your pet has a health condition, or its behavior changes suddenly, talk to your vet first: a diffuser supports a calmer home, it does not treat illness.
How soon will I notice a difference?
It varies from pet to pet. Leave the diffuser on continuously and give it two to four weeks before you judge it. Keeping routines steady helps too: regular meals, play, and a quiet place to rest.
Where should I plug it in?
In the room your pet spends the most time in, at floor or table height, in an open spot. Not behind furniture, under a shelf, behind a curtain, or next to a door or window that stays open, because the vapor needs to circulate.
Will my home smell different?
No. The formula is odorless to people, so it works in the background without adding a scent to the room.
How long does one vial last?
About 30 days of continuous use. Leave the diffuser switched on day and night, and attach a new vial when the old one runs low.
Can I use the cat vial for my dog?
No. The diffuser is the same, but the cat and dog vials carry different formulas. Pick the version for your pet and buy refills in that same version. For a home with both, use one diffuser of each in the rooms each pet uses most.
How many diffusers do I need?
One diffuser covers about 700 sq ft of open space. Homes with more than one floor, or pets that keep to separate rooms, usually need one diffuser per area.
Do I have to subscribe to get refills?
No. There is no subscription and nothing to cancel. Buy one refill when you need it, or three at a lower price per vial.
What if it doesn't help my pet?
Every pet responds differently. You have 100 days to decide: if the diffuser is not right for your pet, contact us for a refund.