Classic Diffuser Starter Kit

Sale price$52.99
In stock


FELIWAY Classic Diffuser

FELIWAY Classic Diffuser is an excellent solution to comfort cats at home and avoid signs such as urine spraying, scratching or hiding.

  1. Nurtures your relationship with your cat, by creating a loving environment at home. Continuous effect, provides constant comfort for your cat.
  2. Clinically proven, veterinary used and recommended





  • EASY TO USE: Plug the FELIWAY CLASSIC Diffuser & Refill in an open area where your cat spends the most time. Each pheromone diffuser covers up to 70m2 (750 ft2). Replace diffuser device every 6 months. Each 30 Day Starter Kit comes with one diffuser device and one 30 day refill.
  • CONSTANT EFFECT: Keep the FELIWAY diffuser plugged in continuously. Best results are seen after 3 to 4 weeks of continuous use. Some cats show improvements as soon as the first 7 days. Replace refills every 30 days for constant comfort and reassurance at home.
  • VETERINARIAN RECOMMENDED: Use a FELIWAY CLASSIC Diffuser & Refill to comfort and reassure your cat at home, help your cat adjust to changes in their environment and avoid signs of stress like urine spraying, scratching or hiding.
  • HOW FELIWAY CLASSIC WORKS: Happy cats mark their territory by rubbing their face against corners, furniture, people or other cats. By doing this, they release a "happy message" called the feline facial pheromone cats find reassuring. FELIWAY CLASSIC Diffusers & Refills send “happy messages” to cats, making them feel good and comfortable at home.
  • CATS FIGHTING? Use a FELIWAY FRIENDS Diffuser Starter Kit to help reduce fighting, tension and conflicts between cats and promote harmony in multicat homes.



Easy to use

  • Just plug and play: screw the bottle into the diffuser unit and plug it into an electrical socket, right side up.
  • Keep the diffuser plugged in continuously for constant comfort and reassurance.


Good to know

  • Each diffuser refill covers an area up to 70 m2 (750 ft2)
  • Refills last up to 30 days
  • Avoid plugging in the diffuser under shelves, behind doors, behind curtains, behind furniture, as it will not work







Product Description

FELIWAY CLASSIC Diffuser Starter Kit is a clinically proven pheromone solution to help comfort and reassure your cat at home. It works continuously to help cats and kittens adjust to changes in their environment, feel comfortable in a new home and avoid unwanted behaviours like urine spraying, scratching and hiding. Trusted by veterinarians and pet owners worldwide for over 20 years, more than 11 million cats have benefited from FELIWAY cat pheromone products.

How soon will it start working?


  • Best results are typically seen after 3-4 weeks of continuous use
  • Some cats show improvements as soon as the first 7 days


How to use:


  • Plug the diffuser in right side up in an open area where your cat spends the most time
  • Keep diffuser plugged in continuously – replace refills every 30 days, replace diffuser device every 6 months
  • Allow 1.2m (4') clear distance above the diffuser
  • Each diffuser and refill covers up to 70m2 (750 ft2)


How NOT to use:


  • Do not unplug or switch off the diffuser at night
  • Do not plug in sideways or upside down (see images)
  • Do not plug below any object, under furniture, near open windows or air vents
  • Use only in 110-120 volt outlets; never use with extension cords, adapters or voltage converters
  • Use only FELIWAY Refills with FELIWAY Diffusers; do not use with any other refill or device


Additional tips


  • Allow up to 24 hours for full diffusion of FELIWAY CLASSIC "happy messages"
  • If your cats are fighting AND showing signs of stress like urine spraying or scratching, use both FELIWAY CLASSIC and FELIWAY FRIENDS


Visit for more information and advice. Read product insert before use.

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