FELIWAY Optimum Diffuser & Refill

FELIWAY Optimum Diffuser & Refill FELIWAY Optimum Diffuser & Refill FELIWAY Optimum Diffuser & Refill
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  • 30 Day Refill £20.99
  • Starter Kit » Diffuser & Refill £23.00

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FELIWAY® Optimum Diffuser and Refill Starter Kit

FELIWAY® is the leading behavioural product for cats, over 11 million cats have benefited from it and with over 20 years in the market it has a wealth of expertise and 24 studies which back up its claims. The products contain complex pheromones that convey impactful messages to your cat helping them cope and adjust to our lifestyles.

FELIWAY® Optimum is BRAND NEW to the FELIWAY® range and now calms cats better than ever in more situations for enhanced serenity. It contains a new feline pheromone complex that conveys even more impactful messages to your cat which helps them cope with our modern lifestyles. Cats naturally produce pheromones, some of these are invisible calming messages. FELIWAY® Optimum contains the most advanced Feline Pheromones Complex, developed by the FELIWAY® research team.

FELIWAY® Optimum helps cats with more signs of stress including:


-Urine Spraying

-Tensions & Conflicts

-Environmental changes (e..g moving home, new baby)

-Fears & anxieties

Available as a home diffuser which has been designed to be plugged in and left on continuously.

FELIWAY® Optimum has a 9.1/10 Cat owner satisfaction

FELIWAY® Optimum is suitable for any cat or kitten. Use for prevention or to tackle a stress related issue.

A refill lasts up to 30 days and needs to be replaced monthly, 1 plug suits all cats and covers a 3 bed home.

Feline Pheromones analog Complex (FPHC) 2%

Isoparaffinic hydrocarbon 48ml

Need help or advice? Contact us:

  • Landline: 01582 842096
  • Mon - Fri: 8:00am - 6:00pm
  • Sat: 9:00am - 1:00pm
  • Email: [email protected]

All prices include VAT where applicable.

Reviews (10)

Summary of Reviews for FELIWAY Optimum Diffuser & Refill

Overall 4
Ease Of Use
Value For Money
Absence Of Side Effects
8 out of 10 (80%) customers would recommend this product.
5 stars (5 reviews)
4 stars (3 reviews)
3 stars (1 reviews)
2 stars (1 reviews)
1 stars (0 reviews)

Only verified purchasers of this product can leave a review.

45 Right product right price speedy delivery
Verified Purchase

By on 14 April 2021

Works well

Customer recommends this product

45 Plug in
Verified Purchase

By on 9 April 2021

It seem to help with my male cat who was spraying everywhere.

Customer recommends this product

25 Disappointed
Verified Purchase

By on 3 April 2021

I bought this after reading other reviews. My 10yr old cat scratches my chairs all the time, even with 3 other large scratching posts around! This hasn't stopped her at all. Really disappointed

Customer does not recommend this product

55 feliway
Verified Purchase

By on 30 March 2021

This product does seem to do the trick, my cat was very nervous, but since I bought Feliway she has calmed down and not so jumpy.

Customer recommends this product

55 Seems to work
Verified Purchase

By on 26 January 2021

I have been using Feliway Classic and Friends as I have 3 cats. Have started using Optimum and my first impressions are good. My cats appear a lot more relaxed and haven't been climbing the walls in spite of not wanting to go out due to the awful weather. I just wish that there was a 3 pack option, as with the others, to keep the costs down. Will definitely continue using.

Customer recommends this product

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Q & A

Below are some recent questions we've received regarding FELIWAY Optimum Diffuser & Refill, including answers from our team.

26 March 2021 at 11:14pm

Is this safe to use around dogs?


I obviously need this to use for my cats as they have started displaying unusual behaviour since bringing in another cat into the household but, I also have dogs. Is this safe to use around dogs too?

  • VioVet Staff

FELIWAY is safe for use around dogs when used as recommended. The hormone is specific to cats so unfortunately will not affect dogs however. If you are looking to calm your dog then I advise using Adaptil which is manufactured by the same company but targeted at dogs instead.

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