FELIWAY Optimum Cat Calming Diffuser Refill - 48ml

I think it's working well but I'm not 100% sure how much is the product and how much is time

A must-have in our house to keep the five cats living in relative harmony. I buy them monthly

While it's not cheap the peace it brings to the household is priceless. Highly recommended

It helped a lot but didn't completely stop all the inappropriate spraying. Still a noticeable improvement

Lasted a full 30 days as advertised. A reliable solution for cat anxiety and stress

My cat's excessive scratching has reduced significantly since using this refill. It really does work

Simple to install and doesn't emit any noticeable odour to humans. A discreet helper

Helped immensely with the tension between my two male cats. Peace restored in the house

I noticed a calming effect within a week. My anxious cat is much more relaxed now

This 30 day refill is easy to swap into the diffuser and offers good coverage for the month

Excellent by return service.

It is very good