Adaptil DAP Diffuser Complete is a plug-in calming device for dogs that includes the electric diffuser unit and one 48ml pheromone vial. It releases the dog appeasing pheromone (DAP) continuously into the home environment for up to 30 days.

The diffuser covers approximately 70 square metres from a standard power outlet and runs around the clock. The DAP pheromone mimics the natural calming signal mother dogs produce, helping to reduce anxiety-related behaviours like barking, pacing, and destructive chewing. Odourless to humans, non-sedating, and safe around other pets. Effective for noise phobias, separation anxiety, and settling newly adopted dogs.

The complete set is the entry point for owners new to pheromone calming — the diffuser unit is reusable and the refill simply needs replacing monthly. Home-based anxiety responds best to this continuous, always-on format.