Guide

Hand holding a nearly empty dog calming diffuser refill vial next to a plug-in diffuser with a fuller vial, with a golden retriever resting nearby
When to Replace Your Diffuser Refill (and How to Tell)
Refills run out silently — there's no smell to fade and no light to change, so most owners find out weeks after their dog's progress has slipped. How to check... Read more...
Is a Calming Diffuser Safe? Around Cats, Kids and Other Pets
Is a Calming Diffuser Safe? Around Cats, Kids and Other Pets
Dog calming diffusers are generally considered safe around children, cats, and other pets — the pheromone is dog-specific and isn't a drug. Here's what the real precautions are, the one... Read more...
The Complete Guide to Dog Calming Diffusers
The Complete Guide to Dog Calming Diffusers
A dog calming diffuser releases a synthetic copy of a natural dog pheromone into a room to help it feel more secure. Here's what the research honestly says, which dogs... Read more...
Plug-in dog calming diffuser blocked behind a sofa skirt and leg, a common placement mistake, with a dog resting across the room
Why Your Calming Diffuser Isn't Working: 6 Common Mistakes
Most calming diffuser failures come down to six fixable mistakes — and five of them take under a minute to check. Work through them in order before you decide the... Read more...
How to Choose the Right Diffuser Setup for Your Home
How to Choose the Right Diffuser Setup for Your Home
One diffuser or three? The rule is one per room your dog actually uses — not one per house. A two-minute audit to work out your number, which kit matches... Read more...
Where to Plug In a Calming Diffuser: 7 Rules (and 5 Places to Avoid)
Where to Plug In a Calming Diffuser: 7 Rules (and 5 Places to Avoid)
Placement is the difference between a diffuser that works and one that gets returned. Seven rules for positioning it correctly — right room, low socket, away from moving air —... Read more...