Citrus is the family that makes a room feel clean without smelling of cleaning. Lemon, bergamot, orange, lime, grapefruit — they are the top notes of half the perfumes ever made, because they are bright, immediate and impossible to dislike. In a diffuser they are the morning scents: kitchens, bathrooms, the hall you walk into with the shopping.
The trick with citrus is what sits underneath it, because citrus on its own is gone in an hour. Every one of our five citrus diffuser oils has a base that holds it in the air — dry wood, sea salt, orange flower, cut grass, cardamom and ginger — so the brightness stays but the room doesn’t go quiet by lunchtime. This is one of our largest families, and the one we’d hand a first-time buyer.
Not sure this is your family? The Fragrance Finder asks which room you are scenting and gets you to three oils in about twenty seconds — no email address required.
Pick a W to see its notes.

Lemon, orange, lime and grapefruit over cardamom and ginger.
Suits kitchens, living rooms and hallways.
Not sure? Start with the 10ml — £12, around six days of scent, and it screws straight into the Neom Pod Mini.

Lemon, sage and sea salt over dry wood.
Suits kitchens, bathrooms and hallways.
Not sure? Start with the 10ml — £12, around six days of scent, and it screws straight into the Neom Pod Mini.

Bergamot, sweet orange and cut grass over rose and jasmine.
Suits kitchens, bathrooms, hallways and home offices.
Not sure? Start with the 10ml — £12, around six days of scent, and it screws straight into the Neom Pod Mini.

Sweet orange over cut grass and soft wood.
Suits kitchens, bathrooms, children’s rooms and shared spaces.
Not sure? Start with the 10ml — £12, around six days of scent, and it screws straight into the Neom Pod Mini.

Lemon and orange over orange flower and jasmine.
Suits living rooms, bedrooms and hallways.
Not sure? Start with the 10ml — £12, around six days of scent, and it screws straight into the Neom Pod Mini.
Kitchen, bathroom, hallway, anywhere you want clean. Every oil comes in 10ml, 50ml and 125ml: the 10ml screws straight into the Neom Pod Mini, the larger sizes are for the Wisp Mini, the Wisp Fragrance System and other waterless diffusers. Not sure which family is yours? The Fragrance Finder gets you to three oils in about twenty seconds.
| Room | The ZestNo.24 | The BeginningNo.4 | The LightNo.2 | The TaitNo.6 | The DesertNo.30 |
|---|---|---|---|---|---|
| Kitchens | Suits | Suits | Suits | Suits | |
| Bathrooms | Suits | Suits | Suits | ||
| Hallways | Suits | Suits | Suits | Suits | |
| Living rooms | Suits | Suits | |||
| Bedrooms | Suits | ||||
| Home offices | Suits | ||||
| Children’s rooms | Suits | ||||
| Shared spaces | Suits |
Or see all 31 diffuser oils, try the Fragrance Finder, or read which diffusers our oils work in.