Essentia red thyme essential oil the answer naturale to the problems of your well-being essential oils are substances of plant origin, scented, volatile, soluble in fats, oils and organic solvents and insoluble in water. Precisely because of their fat solubility they have been classified as oils, and because of their scent as essences. Essential oils have various types of biological activity. For external use, the two main properties are antiseptic and stimulating. Essential oils are found in all parts of the plant: in the seed, root, wood, leaves, flowers and fruits and are produced with particular processes that vary depending on the type of essential oil, but all are based on the volatility and fat solubility of the essences. There are two groups of essential oils: hot ones thyme, pine and cold ones mint, eucalyptus , so called because of the sensation they induce. The oldest process, now little used, is enfleurage, which consists of placing the plant usually flowers on a layer of fat, which becomes impregnated with odorous substances. The flowers are replaced as they run out, until they are una floral ointment loaded with essential oils, which are extracted by solvent. The most used process is the steam current. This technique consists of bringing the plant into contact with water vapor, which carries the essential oils with it. After cooling, the vapor condenses in the form of water, on top of which floats a layer of essential oil. It is una modern technique that has...
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