Adaptil Calm Home Diffuser + 48ml Refill – Dog Appeasing Pheromone Diffuser for Dogs

Help your dog feel calmer and more settled at home with the Adaptil Calm Home Diffuser — a plug-in pheromone diffuser that continuously releases Dog Appeasing Pheromone (DAP) into your dog’s environment. DAP is a synthetic analogue of the natural calming pheromone produced by mother dogs, and has been shown to help dogs feel more relaxed and secure in their environment.

This listing includes the diffuser unit and a 48ml refill vial — everything you need to get started. Simply plug in, leave on continuously, and the diffuser will cover an area of 50–70m² when windows and doors are kept closed.

Particularly helpful during stressful life events — from fireworks and thunderstorms to moving house, introducing a new baby, or helping a new puppy settle in.

Key Features

• Dog Appeasing Pheromone (DAP): Releases a synthetic version of the natural pheromone produced by mother dogs — helps dogs feel calm and settled in their environment
• Odourless: Completely undetectable to humans — no scent, no spray, no disruption
• Covers 50–70m²: Effective across a large area of the home when used correctly — most effective with windows and doors closed
• Continuous release: Plug in and leave on — works passively throughout the day and night
• 30-day refill life: Each 48ml vial lasts approximately one month of continuous use
• Diffuser unit: Check the diffuser monthly and replace the unit itself every 6 months
• Includes diffuser + 48ml refill: Everything needed to start using Adaptil straight away

Tips for Best Results

• Place the diffuser in the room where your dog spends most of their time
• Keep windows and doors closed where possible for maximum coverage
• Do not place behind furniture, doors, curtains, or underneath shelves — this reduces effectiveness
• Leave on continuously for best results
• Replace the refill vial every 30 days

Suitable For: Dogs of all breeds and ages — particularly dogs experiencing anxiety related to separation, loud noises, new environments, or household changes.