Each diffuser will provide calming pheromones continually for up to 30 days in a 700 square foot area.
For the best results, plug in your FELIWAY Optimum diffuser in the room where you cat spends the most time, or where conflict among your cats happen most frequently.
Easy to Use
Try not to plug the diffuser under items (e.g. shelves) or close to objects (e.g. behind curtain or doors) as this affects efficacy..
For the best results, replace your refill every 30 days
What Customers Are Saying...
FELIWAY Optimum helps with more signs of stress, in more situations, and calms cats better than ever! Customers have reported a satisfaction rating of 9.1 out of 10, and 93% have reported enhanced calming for their cats!
My mom's cat started pulling out her hair when Max, the other cat in the house, died. Nothing was working until I got my mom the Feliway Optimum. Middy's hair grew back in and she was less anxious. When it ran out, my mom thought she didn't need to use it anymore. Wrong. Middy started pulling her hair out again, so we've gotten more refills. I got 3 Optimum diffusers because my older cat was being antisocial and wouldn't let me brush her. She is now out and about in the house, gets along better with her little sister, and everyone seems much more mellow.
My mom's cat started pulling out her hair when Max, the other cat in the house, died. Nothing was working until I got my mom the Feliway Optimum. Middy's hair grew back in and she was less anxious. When it ran out, my mom thought she didn't need to use it anymore. Wrong. Middy started pulling her hair out again, so we've gotten more refills. I got 3 Optimum diffusers because my older cat was being antisocial and wouldn't let me brush her. She is now out and about in the house, gets along better with her little sister, and everyone seems much more mellow.
We have three cats in our family and before Feliway we had fighting, fear, and at least one was urinating outside of their litter boxes. They have all benefited in some way. We just moved into a significantly smaller home so I plugged in a few Feliway Optimums the day before we moved. They have adjusted to their new little house so much faster than I ever expected. I was dreading the first night and they all did just fine. I swear by Feliway and we can’t go without it.