Buy FELIWAY Optimum Starter Set

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See cats and owners now happy together thanks to FELIWAY:

See how to use

Easy to use

  • 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.

Good to Know

  • Each diffuser refill covers an area up to 700 sq. ft. 
  • Avoid plugging in the diffuser under shelves, behind doors, behind curtains, behind furniture. This will impair diffusion

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!