




Price range: £30.00 through £40.00 Inc VAT
Adaptil Calm Diffuser & Refill 48ml
Adaptil Calm Diffuser helps dogs feel more relaxed at home during everyday challenges and stressful events such as fireworks, visitors, loud noises and changes in routine. It releases a synthetic copy of the dog appeasing pheromone (DAP), which naturally helps reassure dogs and puppies.
This product page has two Adaptil Calm Diffuser variations:
Adaptil Calm Diffuser Starter Kit – diffuser plug + 48 ml refill
Adaptil Calm Diffuser Refill 48 ml – refill bottle only for use with a compatible diffuser
Adaptil Calm Diffuser is non-sedating, odourless to people, and safe to use alongside most veterinary treatments and behaviour plans.
Adaptil Calm Diffuser & Refill 48ml
Adaptil Calm Diffuser & Refill 48ml
What Adaptil Calm Diffuser is for
Adaptil Calm Diffuser is designed to help dogs and puppies feel more secure and settled indoors. It can be useful for:
Noise sensitivity, such as fireworks, storms or traffic
Worry around visitors, new people or changes in the household
Moving house, rehoming or decorating
Introducing a new pet or baby
General anxiety, clinginess or restlessness at home
It works best as part of a wider behaviour and training plan, especially for long-standing issues.
How Adaptil Calm Diffuser works
Adaptil Calm Diffuser releases a synthetic copy of the dog appeasing pheromone.
This pheromone is naturally produced by nursing bitches. It helps puppies feel safe and reassured while they explore and learn about the world. Adult dogs can recognise this signal too.
By releasing this pheromone into the home environment, Adaptil Calm Diffuser can:
Support relaxed behaviour
Help reduce signs of worry such as pacing, hiding or whining
Make day-to-day challenges easier to cope with
The diffuser is odourless to people and other species.
Product variations on this page
You can list both Adaptil Calm Diffuser options as variations under one product:
Adaptil Calm Diffuser Starter Kit (Diffuser + 48 ml refill)
Complete set to get started
Ideal for first-time users or new environments
Adaptil Calm Diffuser Refill 48 ml
For use in a working Adaptil diffuser
Helps maintain continuous support once the starter kit runs low
Each 48 ml refill typically lasts up to around 30 days in a room of the recommended size. Actual duration depends on room temperature and airflow.
Where to use Adaptil Calm Diffuser
For best results, plug the Adaptil Calm Diffuser in:
The main room where your dog spends most time
A social area such as the living room or sleeping area
Away from large furniture that could block airflow
One diffuser usually covers a typical room size. Very large or multi-level homes may benefit from more than one unit.
How to use Adaptil Calm Diffuser
Use Adaptil Calm Diffuser as directed on the packaging. General guidance:
Screw the 48 ml refill bottle firmly into the diffuser unit
Plug the diffuser into a vertical wall socket, not an extension lead
Leave it switched on continuously for steady support
Check the refill level regularly and replace every month or when empty
Replace the diffuser unit itself according to the manufacturer’s guidance (usually every 6 months)
Do not plug the diffuser under shelves, behind curtains or behind furniture that blocks rising vapour.
When to start Adaptil Calm Diffuser
Where possible, plug in Adaptil Calm Diffuser:
A few days before a known stressful event, such as fireworks season or moving house
At the start of puppy training or socialisation programmes
As soon as you bring a new dog home to help them settle
For ongoing anxiety, many owners use Adaptil Calm Diffuser continuously for several months while behaviour and training plans are put in place.
Everyday tips alongside Adaptil Calm Diffuser
Adaptil Calm Diffuser works best when combined with kind, consistent handling. Helpful steps include:
Keeping a regular routine for walks, feeding and rest
Providing a safe, quiet sleeping area where your dog will not be disturbed
Using reward-based training and avoiding punishment
Offering appropriate exercise and mental enrichment toys
If your dog’s anxiety is severe, worsening or involves aggression, speak to your vet. They may suggest a full behaviour assessment alongside Adaptil Calm Diffuser.
Safety information
For dogs and puppies only
For indoor use only
Do not cover or place near curtains or soft furnishings
Keep out of reach of children and pets
Do not use a damaged diffuser or bottle
If anyone in the household has asthma, respiratory issues or scent sensitivities, seek advice before using any plug-in product.
Stop use and ventilate the room if you notice irritation or discomfort in people or pets.
Storage and replacement
Store spare Adaptil Calm Diffuser refills in a cool, dry place
Keep bottles upright and tightly closed when not in use
Follow manufacturer’s guidance on replacing the diffuser unit
Do not use after the expiry date printed on the packaging
Used as part of a calm, reassuring routine, Adaptil Calm Diffuser and its 48 ml refill can be a helpful tool to support more relaxed behaviour in worried dogs and puppies at home.
| Weight | N/A |
|---|---|
| Diffuser | Diffuser box, Refill |









