Comfort Zone Calming Diffuser Refill for Cats - 48 Ml

• Unscented formula with no perfumes
• Drug-free solution
• Each refill lasts for up to 30 days
• Proven to reduce urine marking and limit destructive scratching
• Creates a calming environment

INGREDIENTS: Isoparaffinic Hydrocarbon Analogue Of Feline Pheromone And Other Ingredients