50% off the Starter Kit·Free shipping on 3+ kits·60-day calm-or-refund

Calming pheromone diffuser for cats

55% more pheromone than the leading brand.

Most plug-in diffusers ask for weeks of build-up. FeroHush is built to reach full strength in about an hour — plug it in after work and it's at full strength by the evening, when the doorbell, the fireworks and the vacuum actually happen.

✓ Reaches full strength in about an hour
✓ Vet-formulated · no sedatives, no flame, silent
✓ Each refill lasts the full 30 days
✓ 60-day calm-or-refund — keep the kit

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🔒 Secure checkout·Ships in 1–2 business days·One-time purchase, no subscription

Pheromone level

more pheromone than the leading brand

Leading brandstandard

FeroHush+55%

FeroHush calming diffuser plugged into a wall with a cat asleep nearby

Full strength in ~1 hour Silent plug-in

The moments that matter

You know that look on your cat's face.

🎆

Fireworks season

Every year it's the same: flat against the floor, pupils wide, under the bed for the rest of the night. Treats don't help, and "just give them space" doesn't either.

🧳

The carrier comes out

The moment they see it, they're gone — 45 minutes behind the dresser. And the diffuser you were told to try asks for weeks of build-up. The appointment is this afternoon.

🏠

Moving day

New house, new smells. They hide for days and won't come out to eat, and the plug-in you bought last month still hasn't got going.

FeroHush was built for these exact moments.

Why we're different

Most plug-ins make you wait. FeroHush doesn't.

The usual plug-in

✗Weeks of build-up before it's at full strength
✗Standard pheromone level
✗Refills that don't always last the month
✗Return window varies

The FeroHush way

✓Reaches full strength in about an hour
✓55% more pheromone than the leading brand
✓Each refill lasts the full 30 days
✓60-day calm-or-refund — keep the kit

Where it goes

Where cat parents plug it in.

Five common reasons people reach for a calming diffuser — and where it does its job best.

Illustration

Fireworks night

Plugged in an hour or two before the first bang, in the room your cat retreats to.

Illustration

The vet trip

Running in the room where the carrier lives, so the carrier isn't the only thing that's different.

Illustration

Moving house

Plugged in at the new place before the cats arrive, one kit per main room.

Illustration

Visitors over

On in the living room while the doorbell keeps going and the house is full.

Illustration

A new rescue

Next to the hiding spot during the first weeks, while a new cat settles in.

Photos are illustrations, not customer reviews. Every cat is different and individual results vary.

How it works

Three steps to a calmer evening.

Plug it in

Twist a refill onto the diffuser and plug it into a wall socket in the room your cat uses most — out in the open, not behind furniture.

Give it about an hour

FeroHush is built to reach full strength in about an hour. For fireworks or guests, plug it in ahead of time.

Leave it running

Keep it on continuously and twist on a fresh refill every 30 days. One kit per main room covers most homes.

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DAYS

Our promise

The 60-day calm-or-refund.

If you're not happy within 60 days of delivery, email us and we'll refund your first order in full — and you keep the kit. No return shipping, no restocking fee. Read the Refund Policy.

What's inside

The FeroHush Starter Kit.

✓1× FeroHush plug-in diffuser
✓2× 30-day refill bottles — 60 days of use
✓Free Anxiety Survival Guide — tips for fireworks, vet trips and moving day
✓Free shipping on 3+ kits ($4.95 on 1–2)
✓60-day calm-or-refund — keep the kit

The FeroHush diffuser with its refill bottle

50% off · while stocks last

Choose your Starter Kits.

One kit per main room. The more you get, the less each kit costs.

1 Kit

$29.95 /kit

$59.90 /kit

$29.95 total

+ $4.95 shipping

Choose 1

2 Kits

$27.95 /kit

$59.90 /kit

$55.90 total

+ $4.95 shipping

Choose 2

You ask. We answer.

How fast does FeroHush work?+

FeroHush is built to reach full strength in about an hour after you plug it in, rather than the weeks of build-up many diffusers ask for. Every cat is different: some settle the same evening, others take longer. For a known event like fireworks or visitors, plug it in an hour or two beforehand.

What's in the Starter Kit?+

Each kit contains one FeroHush plug-in diffuser and two 30-day refill bottles (60 days of use), plus the free Anxiety Survival Guide. Prices are per kit — $29.95 for one kit, down to $22.95 per kit when you buy five.

Is this a subscription?+

No. This is a one-time purchase and you won't be charged again. Refills can be bought separately whenever you need them.

Will it sedate my cat?+

No. FeroHush contains no sedatives and no medication. It's a pheromone diffuser — your cat will still play, eat and behave as usual.

Is it safe around my home?+

FeroHush is a plug-in diffuser made for homes with cats: no flame, no fan and no noise. Plug it into a wall socket out of reach of children and pets, don't use it in an extension lead behind furniture, and talk to your vet if your cat has a health condition.

How long does one refill last?+

Each refill is made to last 30 days of continuous use. Twist a fresh bottle on every month.

How is it different from other plug-in diffusers?+

FeroHush releases 55% more pheromone than the leading brand and is built to reach full strength in about an hour. One kit per main room covers most homes.

What if it doesn't work for my cat?+

You have 60 days from delivery to decide. If you're not happy, email hi@ferohush.com with your order number and we'll refund your first order in full — you don't need to send the kit back. Full details are in our Refund Policy.

When will my order ship?+

Orders are processed in 1–2 business days and ship with tracking. US delivery usually takes 3–7 business days; Canada, the UK, Ireland, Australia and New Zealand 7–20 business days. Shipping is free on 3 or more kits and $4.95 on 1–2 kits. See our Shipping Policy.

How do I contact you?+

Email hi@ferohush.com — a real person replies within one business day, Monday to Friday. You can also use our contact page.

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$22.95/kit · 50% off

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