Fragrances Flashcards
1
Q
What are essential oils?
A
Essential oils are concentrated extracts of the volatile non-water-soluble aroma from plants.
2
Q
What are essential oils used for?
A
They are used for perfumes, cosmetics, cleaning products and food flavouring.
3
Q
What are terpenes?
A
They are unsaturated compounds formed by joining together isoprene (2-methylbuta-1,3-diene) units.
4
Q
What affect does the oxidation of terpenes have?
A
The oxidation of terpenes is responsible for the aroma and flavour of spices derived from plants
