The new Opticalm™ Diffuser for multi-cat homes utilizes the same trusted pheromone formula in a new, modern design. The plug-in diffuser releases a drug-free vapor that mimics your cat's natural calming pheromones, promoting harmony in your home. This diffuser can help reduce stress, urine marking, scratching and conflict by creating a relaxing environment.

The new diffuser design saves precious outlet space by leaving the bottom outlet free for other devices you want to use, whether it's a cat fountain or an automated feeder. And the diffuser can fit almost anywhere with its rotatable plug. (The bottle needs to remain upright.)