Rose oil the aromatics unaltered by heat. Because CO is gas at normal atmospheric pressure, it leaves no trace of itself in the final product. The equipment for CO extraction is expensive, which is reflected in the price of the essential oils obtained from the process. It takes a large amount of rose petals to distill a small amount of essential oil. Depending on extraction method and plant species, the typical yield can be approximately 1:3,000. To mitigate the cost, some dishonest dealers will dilute rose oil with geranium ("Pelargonium graveolens") or palmarosa ("Cymbopogon martinii") essential oils, both of which are rich
Orange flower water tea set. However, this old custom is fading away in the present day. The main usage of orange blossom water, however, is in Algerian cuisine and Moroccan cuisine, especially as an ingredient for traditional sweets and sometimes to aromatize drinks such as coffee. There are many brands available that are made in North Africa, Europe and the Middle East. There are also several brands made in Canada and in the United States. Orange flower water Orange flower water, or orange blossom water, is the clear, perfumed by-product of the distillation of fresh bitter-orange blossoms for their essential oil. This essential