FELIWAY® Optimum Refill

Name: FELIWAY® Optimum Refill
Brand: FELIWAY Shop
SKU: D92120K
Price: 26.99 USD
Availability: InStock

The best ever FELIWAY®, for enhanced serenity!

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Why choose FELIWAY® Optimum?

FELIWAY® Optimum delivers advanced calming messages, helping your cats feel comfortable and secure at home.

🐾 Backed by 30 years of feline stress expertise and scientific research.

🐾 Over 7,000 5-Star ratings on Amazon.

🐾 #1 Vet-recommended brand.

🐾 Patented formula.

🐾 Helps cats with more signs of stress, in more situations, and calms cats better than ever.

🐾 FELIWAY® Optimum calms cats better than ever*.

* Versus FELIWAY® Classic or FELIWAY® MultiCat.

How to use FELIWAY® Optimum?

Easy to use

1. FELIWAY® Optimum refill must be used with a FELIWAY® diffuser.
2. Plug the diffuser into an electrical socket.
3. Leave it on 24/7 for uninterrupted calming benefits.
4. Replace the refill every 30 days to maintain optimal results.
5. Replace the diffuser head every 6 months.

💡For optimal results, place the diffuser in the room where your cat spends the most time.

Useful advice

✔️ Each diffuser will provide calming pheromones continually for up to 30 days in a 700 square foot area.

✔️ For best results, avoid plugging the diffuser under shelves, behind doors, or near curtains and furniture.

30 years of supporting calmer, happier cats

#1 Vet Recommended Brand

As seen on TV

Frequently asked questions:
FAQ

Find quick, expert-backed answers to the most common questions about FELIWAY, cat behavior, and how to create a stress-free environment for your feline friend.

See all FAQs

How long does FELIWAY® Optimum take to work?

When using FELIWAY® Optimum, many cat parents start to see results for
their cat within the first seven days of use. However, all cats are different.
The first signs of enhanced serenity may come later depending on the duration
and severity of your cat’s signs of stress. We recommend using FELIWAY® Optimum for a period of at least one month, and ideally use it continuously for the maximum benefit.

For more information on how long all our FELIWAY® diffusers take to work, view our full guide here.

How long should I use FELIWAY® Optimum for?

Most cats benefit from the continued use of FELIWAY® Optimum to create a pleasant environment in the home, with the minimum recommended duration being one month of use. This ensures that FELIWAY® Optimum has time to take full, though you could start to see enhanced serenity in your cat much sooner.

When should I use FELIWAY® Optimum?

For the best results, it’s recommended that FELIWAY® Optimum is used
constantly or for a minimum of at least one month. Simply leave the diffuser
plugged into an electric socket 24/7 to provide ongoing support and enhanced
serenity for your cat.

You should consider using FELIWAY® Optimum in the following situations:

If your cat is urine spraying
If your cat is scratching walls or furniture
If your cat shows signs of stress such as hiding, reduced activity or appetite, or overgrooming
If you are anticipating changes to your home (e.g. moving house, renovations, redecorating your home, or arrival of a new pet or person into the household)
If you have two or more cats living with you and they show signs of tension (e.g. chasing, blocking, or staring) or if they are fighting?

Where should I use FELIWAY® Optimum?

For the best results, you should use FELIWAY® Optimum in the room where
your cat spends most of their time. Plug the diffuser into a properly functioning electrical socket that has clear space above it of at least 4ft (1.2m). This allows the oily vapor that carries the calming messages to rise above the diffuser in a column of warm air and into the surrounding environment.

Where should FELIWAY® Optimum NOT be used?

To ensure your FELIWAY® Optimum diffuser can work as effectively as
possible, you should avoid using it in:

Hallways - Cats naturally spend very little of their time in hallways, so FELIWAY® Optimum will have a reduced effect if used here.
Near the litter box – Likewise, cats spend very little time near their litter tray, so the efficacy would be reduced if used here. If the litter box is in the room where your cat spends the most time, there is no problem plugging it in this room.

Overall rating: 3.679856 / 5 from 1390 reviews.

AI Generated Review Summary

FELIWAY® Optimum Refill is designed to create a comfortable home for cats by reducing stress signs. While some customers report positive changes in their cats' behavior, others do not notice any difference. The product requires a separate diffuser and refills every 30 days. Customer feedback on the diffusers and refills is mixed, and some have reported issues with the refills.

Summary topics

Cat Calming (27%): A significant number of customers loved the Feliway Optimum diffuser for its ability to calm cats.
Diffuser Effectiveness (7%): Customers have mixed opinions about the Optimum diffusers, with some finding them effective while others prefer other options.
Cat Interaction (3%): It was observed by customers that the boys stay together a lot now and are happier with each other.
Cat Conflict Prevention (3%): The feedback is varied, but the majority agree that keeping windows open helps prevent fighting between cats.
Refill Usability (6%): The feedback is varied, some customers had issues with refills and plugs, while others found them easy to use.

Review topics: [shipping, package, improvement, issues, results, light, instructions, feeling, husband, box, cat, difference, diffuser, scent, feliway, kitty, behavior, effect, works, refills, kitten, plug, idea, fighting, anxiety, house, boys, experience, spray, girls].

Review highlights

"We love the Optimum diffuser refills because we have 6 cats." — Anonymous
"Good really help my cat" — Kathleen S.
"Works well at calming my cat and is dead simple to refill" — Anonymous

Reviews

Changed the House Dynamic for the Better

"Our two cats, brother n sister, fought like siblings until we started using MultiCat red label. The male would still nip every now n then, until we swapped one of the red with Optimal purple label - what a difference! They don't fight any longer and have been seen sitting together in a window! He can still be a little onery like stealing her bed on occasion, but now we can all live together in peace. Yay!!"

— BRENDA R. (5/5)

Effectiveness

"Have not seen much difference in their behavior. Still fighting and one cat is always very nervous and jumps at the slightest sound. Will even leave her dish when eating and run off to hide."

— Mona P. (3/5)

Pretty Amazing Stuff

"I was skeptical about these diffusers, but was willing to try just about anything when, after adopting a third cat, our 10 year old Tuxedo Cat turned into a monster!. I have 3 plugged in in the room they spend the most time in and one in the bedroom where the Tuxedo (Simon) sleeps. The change has been remarkable! This was most noticable when all of a sudden Simon started acting up again and I checked the diffuser in the bedroom and it was empty. Put a new one on and the behavior stopped! This stuff really works."

— Kathleen O. (5/5)

No change

"Unfortunately, this product didn’t work for our solo cat, nor when we adopted a sibling for him. They fight right in the hallway as the feliway seeps its way to them. I don’t doubt it works for some cats. Just not for my two neutered males. So far. It’s only been a couple weeks…"

— Eve G. (1/5)

Peaceful at last

"My old cat never liked the kitten, kitten wanted to play and would attack cat when she wouldn't play. There was so much hissing and meowling/ growling and clumps of hair found on the carpet. I swear it was 24 hours after I plugged this in that they would look like they were going to do it but just walk past each other. I can't believe the difference and I never want to run out of this."

— Sue K. (5/5)

Chill Kitty Once More

"I have been using Feliway off an on for the last few years. My cat was starting to hide more, so I joined the refill subscription so I can keep a reliable stock of feliway. He is more relaxed now with consistent feliway."

— Myranda G. (5/5)

Battlefield is closed

"My cats never had conflicts until I moved them across country. Stressful for all of us. I also moved into a place that had ground floor views of other cats that upset my male kitty, and he deferred his aggression onto my female kitty. So, feliway diffusers have created a calm space. I thought they had worked through the upset, until the diffuser ran out and we had a battle break out. I thankful that I can help them feel less anxious, even if it is expensive."

— Wendy S. (5/5)

Diffuser never worked

"I’ve had the diffuser since mid June and it still has a full bottle. Nothing every happened once it was plugged in."

— Megan M. (1/5)

Can’t see a difference

"If anything, my cat’s behavior has gotten worse. I’m sad, I really wanted this to be the answer."

— Amy O. (1/5)

It really works!

"Our two cats (alpha male and gentle female) fought most every day. From the first day that we plugged in the diffuser, no more fights. Sometimes they chase each other, and that's OK with me."

— David R. (5/5)