Manuka Oil
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Manuka Oil
Manuka oil is an essential oil obtained from the steam distillation of the leaves and small branches of the tree '' Leptospermum scoparium'' (commonly known as mānuka, or New Zealand tea tree). Though it is used in a wide range of cosmetics, cosmeceuticals and naturopathic and topical medications, manuka oil is a relatively new development; it was first identified during the 1970s and has been produced commercially since the 1980s and investigated by global research teams since then. Main constituents The composition of manuka oil is dependent on its chemotype. Manuka oil from the East Cape region of New Zealand, described as a high triketone chemotype, is commercially important because of its antimicrobial properties (the ability to kill bacteria, viruses, yeasts and fungi). The triketone chemotype of manuka oil from the East Cape contains over 20% triketones (often as high as 33%), comprising flavesone, leptospermone and iso-leptospermone. Manuka that grows in the Marl ...
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Leptospermum Scoparium
''Leptospermum scoparium'', commonly called mānuka, () mānuka myrtle, New Zealand teatree, broom tea-tree, or just tea tree, is a species of flowering plant in the myrtle family Myrtaceae, native to New Zealand (including the Chatham Islands) and south-east Australia. Its nectar produces Mānuka honey. Description Mānuka is a prolific shrub-type tree and is often one of the first species to regenerate on cleared land. It is typically a shrub growing to tall, but can grow into a moderately sized tree, up to or so in height. It is evergreen, with dense branching and small leaves long and broad, with a short spine tip. The flowers are white, occasionally pink, – rarely up to – in diameter, with five petals. The wood is tough and hard. Mānuka is often confused with the related species kānuka (''Kunzea ericoides'') – the easiest way to tell the difference between the two species in the field is to feel their foliage – mānuka leaves are prickly, while kānuka lea ...
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Essential Oil
An essential oil is a concentrated hydrophobic liquid containing volatile (easily evaporated at normal temperatures) chemical compounds from plants. Essential oils are also known as volatile oils, ethereal oils, aetheroleum, or simply as the oil of the plant from which they were extracted, such as oil of clove. An essential oil is essential in the sense that it contains the essence of the plant's fragrance—the characteristic fragrance of the plant from which it is derived. The term "essential" used here does ''not'' mean indispensable or usable by the human body, as with the terms essential amino acid or essential fatty acid, which are so called because they are nutritionally required by a living organism. Essential oils are generally extracted by distillation, often by using steam. Other processes include expression, solvent extraction, '' sfumatura'', absolute oil extraction, resin tapping, wax embedding, and cold pressing. They are used in perfumes, cosmetics, soaps, air ...
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