Small evergreen tree with very fragrant flowers and stiff thorns, up to 5 mtrs. high, cultivated worldwide, larger cultivated area is Spain far away from other countries. Using the peel of the fruit by cold expression, the essential oil is obtained. The petitgrain lemon oil is produced from the leaves and twigs, by steam distillation. Do not use on any part of the body because of phototoxic effects and sensitizing potential. Expressed Lemon Oil is a yellow to greenish yellow or pale yellow mobile liquid of very light, fresh and sweet odor, truly reminiscent of the ripe peel. Good oils retain their fresh lemon odor practically unchanged on a blotter until there is no odor left at all. The odor of lemon oil is not very lasting, but the tenacity is quite strong. The oil should be clear, not hazy or turbid and it should not show resinous deposits.

Expressed Lemon Oil is used in perfumes and flavors for its refreshing, sweet fruity note. It is one of the more important ingredients in the old fashioned citrus type of colognes, in Eau de Verveine and other toilet waters, lotions and aerosol sprays. It finds general application as a freshener and topnote ingredient in countless perfume types.