

Ingredients · Sweet · dry-down
Butter CO2 extract
Say itButter see-oh-TOO extract
Fresh butter with a mild butyric sharpness on top.
- What it is
- Natural extract from dairy butter extracted with carbon dioxide.
- Where it comes from
- a waxy solid that turns liquid with gentle warmth
- When you smell it
- Dry-down: what stays.
- What perfumers do with it
- A trace adds richness and naturalness; more gives a gourmand a butter character; adds creaminess to florals and to woods, sandalwood above all.
- Worth knowing
- It comes from milk, so a perfume that holds it is not vegan.
- Known in
- Dandelion Butter (Clue, 2025)
- Also called
- Butter CO2; Butter "Signature" CO2
Named by the house, not on the label, in 1
