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The four that do the work. One for the room, one that travels.

4 products
Ships from the USDiffuser, collar and refill arrive in 2–5 business days.
30 nights, money backUse it for a full month. You keep the diffuser.
Nothing swallowedA message in the air, not a sedative in the bowl.
Free shipping over $50Most people reach it with a diffuser and a spray.
Add to any kitThe two most added items, one tap.
Pheronia Quiet Mist Calming Pheromone Spray for Cats & Dogs, 60 ml For the Carrier, the Car & Spots They Keep Marking $24
Pheronia Stillroom Diffuser Refill, 30 Days per Vial Pheromone Refill That Fits the Stillroom Calming ... $29

Which one

Calm has to be where the trouble is.

Three places, three shapes. They do not compete — they cover different rooms of the same problem.

A quiet living room corner with the Stillroom diffuser in the wall outlet AI-generated image
In the room01

The diffuser holds the house

One socket, thirty nights, the room where the marking happens.

See the diffuser
A dog wearing the black calming collar in warm evening light AI-generated image
On the animal02

The collar travels with her

Carrier, car, clinic — the places where no socket exists.

See the collar
A hand misting the calming spray into an open carrier, the mist catching the light AI-generated image
On the spot03

The spray handles the trips

The one corner, the carrier, the back seat. Ten minutes before.

See the spray

in the room. on the animal. on the spot.

30 nights

The guarantee

30 nights. Then decide.

Use it for a full month in the room where the trouble is. If nothing in your house has changed, write to us and we refund the whole order.

  • You keep the diffuser
  • No return shipping
  • One claim per household
  • No questions asked
Start the thirty nights

Before you choose

Three quick answers.

Which one do I start with?

The diffuser, in the room where the trouble happens. The collar is for the places without a socket, the spray for one surface at a time.

When does it arrive?

Diffuser, collar and refill ship from our US warehouse and arrive in 2–5 business days. The spray comes from our partner warehouse and takes longer.

What if nothing changes?

30 nights, money back. Write to hello@pheroniapets.com and you keep the device.

All questions