See Also: Essential oil(health)
essential(medicine)
Essential(health)
non-essential(dictionary)
essential oil(encyclopedia)
essential(dictionary)
essential oil(dictionary)
essential gene(medicine)
essential fever(medicine)
essential hypertension(medicine)

Essential oil (health)


An oil derived from a natural substance, usually either for its healing properties or as a perfume. Some pharmaceuticals, and many over-the-counter or "holistic" remedies, are based on or contain essential oils. Examples include products containing camphor or eucalyptus that help relieve congestive coughs, and the essential oils used in the practice of aromatherapy.