Expressed lime oil is produced in the same way as other citrus fruits by pressing the peel of the fruit to extract the oil however expressed lime oil is extremely photo toxic and so should be avoided absolute aromas does not sell this productthe alternative is distilled lime oil which is by far the most prominent type most people prefer the distilled oil39s aroma as it more closely resembles the fruit itself distilled lime oil is widely used for flavouring whereas the expressed oil t