★★★★★ 12,000+ Calmer Homes

Stop Indoor Peeing & Anxiety In Dogs Without Drugs Or Crates

The accidents aren’t bad behaviour — they’re a stress signal. Settl fills your home with the calming scent a mother dog uses to say “you’re safe here,” so the marking stops at the root.

Drug-Free & Non-Sedating
Vet-Reviewed Formula
Works 24/7 For 30 Days
Stop My Dog’s Indoor Peeing!
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Relaxed dogs resting at home with the Settl calming diffuser kit
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Why dogs really pee indoors

It’s not bad behaviour. It’s a stress signal.

When a dog suddenly starts weeing indoors, it’s easy to assume they’re being naughty or “getting back at you.” They’re not. For most dogs, indoor marking is instinct — a way to cope when home stops feeling safe and predictable. Telling them off only adds more stress, which is why the accidents keep coming back.

A dog urinating indoors on the floor at home
Sound familiar? If this is a regular scene at home, the problem isn’t discipline — it’s stress.
1

Something unsettles them

A new pet, a house move, time alone, a change in routine — anything that makes their territory feel less secure.

2

Their stress builds

Dogs can’t reason their way through change. That uncertainty becomes anxiety they don’t know how to switch off.

3

They mark to cope

Leaving their scent makes the space smell like them again. It’s how a dog self-soothes and reclaims a sense of safety.

The most common triggers

A new baby or family member
Another pet in the home
Moving or rearranging home
Being left alone
A change in daily routine
Visitors, noise or fireworks

You can’t train away a feeling

Pads, sprays and telling-off deal with the puddle — never the panic underneath. The only thing that stops marking for good is helping your dog feel safe again. That’s exactly what Settl does: it fills your home with the same reassuring scent a mother dog uses to calm her pups, so the urge to mark simply fades.

See how Settl helps
How it works

The calm signal your dog already understands

Settl doesn’t sedate your dog or mask the smell. It speaks their language — releasing a copy of the natural “you’re safe” scent every puppy is born knowing, so the stress behind the marking quietly settles.

Plugging the Settl diffuser into a wall socket Step 1

Plug it in

The diffuser gently warms and releases the pheromone into the air, filling a whole room, 24 hours a day.

A dog picking up the calming scent at home Step 2

Your dog reads the signal

Picked up through a special scent organ, it registers as safe, familiar and calm — no training, no effort.

A calm, relaxed dog settled at home Step 3

The urge to mark fades

Feeling secure again, the anxiety driving the accidents settles — and the marking stops at its source.

Settl dog calming diffuser kit
The science, simply

A scent, not a sedative

Settl releases a precise copy of the Dog Appeasing Pheromone (DAP) — the natural scent a mother dog gives off to comfort her puppies. To your dog it means “you’re home, you’re safe.” To you, it’s completely odourless.

  • Drug-free and non-sedating — never changes their personality
  • Works with your dog’s instincts instead of against them
  • Odourless to humans and safe around children and other pets
Drug-free
Non-sedating
Odourless to humans
Covers a whole room
Each refill lasts 30 days
Safe around kids & other pets
  • FREE Shipping For Orders Over £25

Dog Calming Diffuser

Dog Calming Diffuser

Regular price £19.00
Regular price £19.00 Sale price
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Real results

Thousands of calmer homes — and counting

★★★★★ 4.8 / 5 Based on 3,000+ verified reviews
★★★★★

No more hallway puddles

“Marley started weeing in the hallway the week we moved house. Two vet visits, endless cleaning — nothing worked. Within about a fortnight of plugging Settl in, it just… stopped. I actually cried.”

ET
Emma T. Verified Buyer · Leeds
★★★★★

He’s calm when we’re out now

“Our spaniel was marking every time we left him alone. The house smelled awful and I felt like a terrible owner. Three weeks in and the accidents have gone. He settles instead of panicking.”

DR
Daniel R. Verified Buyer · Bristol
★★★★★

Got us through fireworks season

“Bonfire night is usually chaos — pacing, shaking, weeing on the rug. This year with Settl going he actually slept through it. Genuinely didn’t believe a plug-in could do that.”

SM
Sarah M. Verified Buyer · Glasgow
★★★★★

Perfect after the baby arrived

“When we brought our newborn home, our old boy got really unsettled and started marking indoors. Settl took the edge off within days — he’s back to his happy self and the house is clean again.”

PK
Priya K. Verified Buyer · Birmingham
★★★★★

Peace between our two dogs

“Adding a second dog set off constant scent-marking from the first. It was stressing everyone out. A month with Settl and the tension’s gone — no more territory wars on the kitchen floor.”

LH
Laura H. Verified Buyer · Cardiff
★★★★★

Wish I’d found it sooner

“I’d spent a fortune on carpet cleaner and pee pads before trying this. Should’ve just started here. Cheaper than replacing another rug — and my dog is visibly calmer.”

JB
James B. Verified Buyer · Manchester