New Additions That Delight

Twice the Olfactory Delight
The New Diff Duo

Twice the Olfactory Delight

At your fingertips, instantly.
Room Spray

At your fingertips, instantly.

Simplicity for all spaces
Reed diffuser

Simplicity for all spaces

NOW WIRELESS

THE NEW DIFF PRO

Rediscover the full power of the Diff Pro, now wireless for an enhanced experience!

For a limited time, get it at 50% off!

Our fragrance collections

Discover your dream fragrance among our vast selection of iconic aromas.
Discover our collection inspired by the most beautiful fragrances offered in luxury hotels around the world.
Discover our collection inspired by the greatest perfumes and eau de toilette that have marked the world.
Discover our collection of fragrances that recall the most beautiful scents that nature can offer.

100% vegan products

Our products are designed without animal cruelty.

Safe for animals

A safe environment for the whole family.

Proudly from here

Diff is a company proudly founded in Quebec.

Diffusers

Our waterless diffusers
*Pre-order* The New Diff Pro - Wireless
$311.40 $519.00
*Pre-order* The New Diff Pro - Wireless
-40%
$311.40 $519.00
NEW - Diff Duo
$311.40 $519.00
NEW - Diff Duo
-40%
$311.40 $519.00
Bouteille de diffusion - Diff Pro
$12.00
Bouteille de diffusion - Diff Pro
$12.00
View all products

Featured Fragrances

Our best fragrances for indoors
My Way - Huile à diffuseur
My Way - Huile à diffuseur
From $45.00
Up to
$45.00
Nuit à Montréal
Nuit à Montréal
From $45.00
Sold Out Up to
$45.00
Passion Dream
Passion Dream
From $45.00
Up to
$45.00
Paris - Huile à diffuseur
Paris - Huile à diffuseur
From $45.00
Up to
$45.00
Golden Hour - Huile à diffuseur
Golden Hour - Huile à diffuseur
From $45.00
Up to
$45.00
Luxury Escape - Huile à diffuseur
Luxury Escape - Huile à diffuseur
From $45.00
Up to
$45.00
Quatre Saisons
Quatre Saisons
From $45.00
Up to
$45.00
Sex Bomb - Huile à diffuseur
Sex Bomb - Huile à diffuseur
From $45.00
Up to
$45.00
View all products
Be different.

Discover
Diff universes.

Diff fragrance diffusers are suitable for all types of spaces. They have the power to create a lush and warm atmosphere that will charm everyone.

IDOLEM'S FAVORITES

Discover the must-have fragrances of your favorite hot yoga center, Idolem Centropolis.

Testimonials

What our customers think of Diff.
Carla G. ⭐️⭐️⭐️⭐️⭐️Longueuil, QC

"Diff is olfactory elegance. The silver Diff Pro diffuser is a centerpiece in my living room. The fragrances from the hotel collection have transformed my home. A unique sensory experience."

Vincent P. ⭐️⭐️⭐️⭐️⭐️Laval, QC

"Diff reconciled me with home fragrances. Their diffusers offer precise control, and the My Way fragrance is incredible. A true luxury for the home."

Léa B. ⭐️⭐️⭐️⭐️⭐️Montréal, QC

"Diff diffusers have transformed my home into a scented paradise. The luxurious fragrances are captivating, and the design of the diffusers is elegant. I'm a fan!"