Review on Value Pack of Comfort Zone Multi-Cat Diffuser Refills: Stop Cat Fighting, Reduce Spraying & More for a Peaceful Home - Veterinarian Recommended by Diana Scott

Turns out there was a corporate split resulting in two competing feline pheromone products. We have been using Feliway diffusers for many years. Now there's this Comfort Zone product that's also a feline pheromone diffuser; it's not Feliway. I accidentally ordered this new product. The Comfort Zone replacement bottles are suitable for Feliway diffusers. Feliway has never had a scent, but the Comfort Zone smells like the wood burning set I had as a kid. I was afraid it might overheat, but it didn't feel hot. There was an insert with a comfort zone saying there might be an odor. I never want an odor to emanate from my pheromone diffusers.