FELIWAY MultiCat Refill

Use FELIWAY MultiCat Refill every month to continue to create harmony in your home, and avoid tension between your cats living together.

  1. Helps your cats get along better at home. Continuous effect, ensures constant harmony
  2. Clinically proven, Veterinary used and recommended

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See how to use

  • Just plug and play: screw the vial onto the diffuser unit and plug it into an electric socket
  • Leave the diffuser switched on continuously to keep your cats in harmony

  • FELIWAY MultiCat Refill requires FELIWAY MultiCat Diffuser
  • Refill lasts up to 30 days (48 mL)
  • It covers an area up to 700 sq. ft. 
  • Avoid plugging in the diffuser under shelves, behind doors, behind curtains and behind furniture. It will impair diffusion 


  • Use the peel-off sticker on each FELIWAY MultiCat Refill vial to remind you when to check and replace the vial
  • The diffuser should be checked monthly and replaced every six months to ensure optimum effect
  • More information on how FELIWAY MultiCat Diffuser
  • Learn more about the FELIWAY Rebate and VIP Promotions 

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