Review on 🐱 Comfort Zone Cat Calming Diffuser Refill: Vet Recommended to De-Stress Your Cat, Reduce Spraying, Scratching, & More by Diane Willis

I bought Comfort Zone Cat Calming Diffusers and Refills and used them a few years ago when I had cats that didn't get along. I've put them in every room in my house, but they haven't affected my cats' behavior. In May I was approached by a very pregnant and friendly stray cat when I was feeding a cat colony where I also do TNR (trap/neuter/release). Since my vet said she would have kittens in a week, I brought her home and set her up in a small room in my house. She didn't stay friendly before or after she had 5 kittens. Since the space is so small, I figured the Comfort Zone Calming Diffuser for Cats would help relieve stress and calm them down. Unfortunately she never settled down and remains a cat that I cannot trust. These diffuser fillers are still ridiculously expensive and have proven useless.