===Solvent extraction===In the solvent extraction method, the flowers are agitated in a vat with a solvent such as hexane, which draws out the aromatic compounds as well as other soluble substances such as wax and pigments.
===Solvent extraction===In the solvent extraction method, the flowers are agitated in a vat with a solvent such as hexane, which draws out the aromatic compounds as well as other soluble substances such as wax and pigments.