The Beaphar CatComfort Calming Spray is a simple and effective solution to reducing problem behaviour in cats, such as meowing, furniture destruction, urinary marking, excessive licking and scratching, or general feelings of anxiety. Beaphar CatComfort contains a copy of the naturally produced Feline Facial Pheromone (FFP), which gives a reassuring message to let cats know that this is a safe area for them to be in. Can be used during stressful events such as fireworks or parties, and is especially useful in cat crates during stressful car journeys or trips to the vet or catteries. Each application lasts for up to five hours. The easy to use refill is only suitable for use with Beaphar CatComfort Calming Diffuser. Beaphar CatComfortandreg; contains a copy of the naturally produced cat facial pheromone, which gives a continuous and reassuring message to let cats know that this a safe area for them to be in. Each refill is effective for up to 30 days.