Volatile oil

Volatile Oil

Volatile oils, also known as essential oils, are concentrated hydrophobic liquids containing volatile aroma compounds from plants. They are used in perfumes, cosmetics, soaps, and other products, for flavoring food and drink, and for adding scents to incense and household cleaning products.

History

The concept of essential oils has its roots in the ancient civilizations of Egypt, China, and India. The Egyptians were among the first to use aromatic oils as early as 4500 B.C.E for spiritual enhancement, beauty care, culinary uses, and in medicinal healing.

Extraction

Volatile oils are usually extracted by distillation, often by using steam. Other processes include expression, solvent extraction, sfumatura, absolute oil extraction, resin tapping, wax embedding, and cold pressing.

Uses

Volatile oils are used in a variety of products and purposes including aromatherapy, household cleaning products, personal beauty care, and natural medicine treatments.

Aromatherapy

In aromatherapy, volatile oils are used to promote physical and psychological well-being. They can be used in diffusers, inhalers, body oils, bath salts, and more.

Medicine

In medicine, volatile oils have been used for a variety of therapeutic purposes, including as antiseptics, anti-inflammatories, and local anesthetics.

Safety

While volatile oils are natural, they are not always safe. They can cause allergic reactions, skin irritation, and photosensitivity. Some oils are toxic if ingested.

See Also

• Essential oil
• Aromatherapy
• Distillation
• Medicine

Volatile oil Resources
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