Tuesday, December 27, 2011

Hydrosol, byproduct of essential oil distillation

Hydrosol is known as the byproduct of essential oil distillation. The results of this processing step contain a mixture of oil and water. The volatile substance will separate from the condensed H2O(due to differences in specific gravity). It is also referred as volatile oil. In layman's terms, it is called fragrant seeds or bibit minyak wangi (Indonesian), while the aqueous phase is referred as "aromatic or floral water" (or in the trade term: hydrolate).
The use of hydrosol has been known since centuries ago, and recently began re-popularized by modern society. Many of the suppliers offer: "essential oils water spray ", but most of them do not use the distillation result, but just mix liquid H2O with few drops of the oil, then they give smell good impression. In the market, this offer is different, because the power of hydrosol aroma is much more durable, but mild (not so strong) as it is obtained as byproduct of minyak atsiri (Ind.). This mild characteristic is more preferred because it is more easy to use
The properties
This aromatic substance contain volatile compounds (carboxylic acids, alcohols) which is soluble in condensed H2O and only contain a small amount of ketones, so it becomes fragrant aroma and smells like the distilled material. This fragrant material is considered as a byproduct of essential oil distillation.
The benefit
Hydrosol examples of the best known by the public is "rose water". This is used in a variety of purposes relating to the world of cosmetics, such as a powder solvent, scrub, mask and so forth. Some examples and its usefulness:
Chamomile: calming effect, relaxes the stress and anti-inflammatory
Geranium: balancing emotions and moods paved
Neroli: adding to the spirit and moisturizing the skin
Rose, Sandalwood, and Lavender: Soothes the skin and make it smell good
Ginger hydrosol benefit: aromatherapy, raw materials of beauty and skin care products, natural oral therapy for symptoms of nausea (travel, morning sickness, post-anesthesia), a natural drinks that warms our bodies so that it is suitable for cold weather like today or while you celebrate a New Year's Eve 2012, etc.
Tips of use
In a single use, it is simply applied to the skin, or used as a mixture of water bath. In use as a powder solvent, scrub, mask and other,hydrosol as byproduct of essential oil distillation is used for thinning them.

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Saturday, December 10, 2011

Cardamom oil

Cardamom oil has a promising market in Europe with a price in excess of U.S. $ 230.0 per kg. The yield depends on the type of raw materials. This is generally used as a flavor agent as well as having benefits for human health and treatment. Its components consist mainly of cineol and alpha terpenil acetate. The rest is oxygenated monoterpenes, monoterpene hydrocarbons, and a sesquiterpene.
Its raw material (kapolaga herb or kapulaga in Indonesia); is known to have two types, namely Sabrang (Elettaria cardamomum) and local (Amomum cardamomum). Sabrang is the kind which is most cultivated in India, Sri Lanka, Laos, Guatemala, and El Salvador. This species is regarded as the true one, while the type which is widely planted in Indonesia is local type and called as well as the false. The main compounds of True Cardamom Oil are terpenes, terpineol and cineol, while False Cardamom Oil also contain borneol and camphor (kamfer).
Cardamom oil sold in the international market is produced through the distillation of the seeds (Sabrang types), while the products of local species is not yet known. The processing technology used is generally steam distillation. The color is clear to pale yellow. Types are planted in Indonesia is widely used for a mixture of herbs, while its essential oil is not much produced. The results showed that the characteristics of Sabrang cardamom oil, locally grown at Sukabumi West Java - Indonesia, can meet the requirements of International Standards, while the characteristics of the essential oil from local species are very different. The main difference of these two kinds of products is their main components, which Sabrang contains terpinil acetate, while the main content of local species is cineol. Other components include limonene, sabinen, linalool, linalyl acetate, pinene, and zingiberen.
The yield of Sabrang cardamom oil and the local one is 3.5 and 2.5%. The essential oil of true species is widely used as a fragrance component in soaps, detergents, lotions, creams, and perfumes, especially the oriental and is an important flavor in food processing. The maximum usage rate in the perfume was 0.4 and 0.01% in alcoholic beverages. High price in foreign markets provide hope for the development of Sabrang species as a new source of essential oils. Utilization of local species is for the pharmaceutical industry and partly as a culinary ingredient. It is also used as raw material for its oleoresin.
Usefulness of essential oil for their plants itself is that C4 photosynthesis minimizes photorespiration and increases sugar production. This adaptation is very useful in hot regions with a lot of sunlight and in environments like these C4 plants emerge and flourish. In addition, it is also useful in the process of pollination by attracting several kinds of insects using its unique smell. Preventing damage to crops by animals and as a reserve food for plants is another function of volatile oils for their plants. While the cardamom oil benefits are as a fragrance enhancer, an ingredient for mixture of herbs or medications to reduce stomach bloating pain, sore throat, hoarseness, reducing excessive fart, anti-cough, preventing bone loss, rheumatism, whooping cough, stomach cramps, vomiting, stomach inflammation (gastritis), fever, gout, muscle pains and hernias.
In general, cardamom oil has chemical compunds as follows: terpineol, borneol, sebinena, cineol, β-camphor, limonene, α-terpinene, proteins, sugars, fats, acetate, mirkena, mirtenal, karvona, and silicates.

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Thursday, December 8, 2011

Rose oil benefit

What is exactly the rose oil benefit ? What makes these flowers so valuable that it is often used as wreaths are worn around the special guests, like David Beckham gets garlands from Syahrini a famous artist from Indonesia when he and his team LA Galaxy from USA visit to that country for Asia tour. Whether because of its color is beautiful or interesting. Or because of its aroma? The following descriptions may be valuable for their lovers of this essential oil.
The rose oil is obtained by distilling its flowers. The main chemical components contained in it is citronelol, geraniol, alcanes, and alcenes. This is commonly used for bathing, compresses, massage, perfume, air freshener, and skin care, and has a tonic effect.
Traditionally, it has been known to have a positive effect on the skin. Almost all types and brands of perfume known to use it as raw material. It also reduces redness caused by enlarged capillaries, irritation and burns, or inflammation of the skin. The smell is relaxing to the nervous system and is known to reduce the emotional and psychological stress and depression.
Rose oil benefit is to affect the emotions, soothing mood, release tension of nerves, and evoke the feminine side of women. Therefore, the symptoms of depression and stress, such symptoms during menstruation, can be reduced by inhaling the scent of rose oil. This can make a woman always feels optimistic, making it useful for those who lost their confidence. Furthermore, it is intentionally mixed to make the men able to increase sperm production. Another benefit is to address the problem of dry skin, wrinkles, and chapped skin.
Its flower is a symbol of beauty and adored by almost all the girls in the world. It is also a universal symbol of purity. They are producing a natural compound that works to minimize pores and reduce oil on the face. In accordance with the symbols, they are naturally good facial cleanser because it is very soft and smelling good.
Spices bath
This is a typical traditional treatment which was originally only intended for women nobles of the palace. But now you can do herbs bath and soak in warm water spiked with sandalwood, turmeric and betel rhizome oil and flower extracts such as Rosa damascena and jasmine oil because one of rose oil benefit is to relax and cleanse the body and eliminates odors.

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Friday, November 11, 2011

How to store essential oils

Some tips related to how to store essential oils (EOs)in order to maintain its quality and durability, among others are:
1. Make sure whether the product is pure or mixed.
2. Use a clean or nodes glass bottle to save it. When using a package from metal, look for metal that do not affect the quality of its content, because there are certain metals that can react with chemicals in EO, so it will obscure the scent and damage its components. The brown color glass will be very suitable for the types which is easily oxidized.
3. EO can also be stored in a sealed bottle or airtight. This is intended to avoid evaporation and losses.
4. Avoid direct sunlight, because there are certain EOs which is volatile and easily oxidized when exposed to sunlight.
5. Choose a cool and dry environment, and not to keep it in a moist place are the important parts of our tips on how to store essential oils.
6. Each package of EO should be labeled, which comes with the name or materials type, properties, efficacy and usefulness.
7. Bottles should be placed in a special box or cupboard which is safe from the reach of infants or children.
8. Each pure EO should not be mixed with others, except during use. This is to maintain the purity and avoid loss of its efficacy.
9. For the products that have undergone mixing, specify the composition of the materials, so that you don’t need adding new materials that will be able to affect its usability and usefulness.
Another thing you need to consider besides how to store the essential oils is the expired date, because each has a different shelf life associated with its properties and the content of their chemical compounds.

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Thursday, November 10, 2011

Rose essential oil

Rose essential oil is one of the oldest and most valuable raw materials for perfumery. Not all of its components are soluble in the cosmetics. It is started from a perennial erect shrub with beautiful sweet scented flowers. Out of about 120 species, three species are commercially used for the essential oil production, namely, Rosa damascena., R. Gallica and R. centifolia. R. damascena is the most important with a delicate fragrance from which most of the high grade product. The extracted absolute adds lasting notes. Bulgarian rose oil is used for flavouring Certain types of tobacco. Limited quantities of otto are employed in flavouring soft drinks.
Plant and flower
Other species is R. alba with white flowers, but with less content of essential oil (EO). Indonesia to develop a hybrid type like sonia, Tineke, and pareo. The production reached 140-190 flowers per m2 per year. Usually it is fully formed after 20-25 days. It needs environment temperature about 15-23 degree Celsius and humidity 60%. If the ambient temperature is greater than 23 degree Celsius, then the respiration faster than photosynthesis so that the amount of flower are increasing but the content and quality of its EO declined.
Time to harvest is only 20 days annually. In order to get the higher yield with the highest quality, flower pickers must go to the garden at 5 am.
It should be harvested before the morning dew evaporates. According to experts, the crop yields on two different mornings will produce different characteristics of EO.
Producer countries
The best rose essential oil used as a perfume ingredient is not from France, but from the Balkans, Bulgaria. Famous perfume brands in the world, often using it as potential materials for its flagship commodities. And now they began to like Bulgarian rose essential oil which is said to have the best quality. The main producers in the world today include Bulgaria, Turkey, Morocco, Iran, France and Italy. Approximately 60 to 70 percent of world production of this product has been imported by France.
According to experts, the special characteristics of the climate in Bulgaria, has made the rose essential oil produced is more flavorful and durable. This makes manufacturers compete to use it. In the world, its prices constantly on the increase, according to the type of processing needed to produce this valuable raw material.
The amazing value
Rose oil price today has reached $U.S. 9,000/kg. Experts from Bulgaria, predict that an increase in demand for this product may be increased sharply. The production of this precious perfume substance needs a lot of labor. To produce two pounds (= 0.9 kg) of rose essential oil, requires 5,500 pounds (about 2.5 tons) to 6,600 pounds (2.9 tons) of raw materials. For that reason, its price is often compared to the gold price. In Bulgaria for example, 0.002 lb (about 9 grams) of this product sold at a price of $ U.S. 24.
The application
The rose essential oil is not only used for perfumes and cosmetics. Rose water and jam is used for making syrups and medicinal preparations. The Americans have found other use: to maintain spacecraft equipment. This is because it is more resistant to various temperatures. It is also contained in the most expensive perfume which is now on display for sale in Spain at a price of U.S. $ 636.000 per bottle (500 ml). One mini bottle of this luxury fluid contains at least 170 kinds of rose essential oil. This precious perfume is made with takes 1 year of manufacture.

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Wednesday, November 9, 2011

Carrier oil for essential oils

In fact, pure essential oils (EO) should be diluted first with a carrier oil or basal oil in order to obtain an adequate concentration and chemical effects are not too hard on the body, so they should not directly be used for aromatherapy purposes. This is because the active ingredients in EO have the strong enough power of reaction. If it is not be diluted first, then it can lead to excessive sensitivity of the users organs.
Carrier oil is the oil obtained from the extraction of vegetable material. The content can usually be found in the seeds and the fruit of a plant. Its function is as a source of food reserves as these plants grow. In addition, it is also a backup energy source for plants, especially in helping the chemical-biological processes during his lifetime.
Chemical properties
The compounds that make up carrier oil for essential oils may consist of: lauric, palmitic, capric, stearic, kaproat, decanoate, and linoleic acid and other compounds which are derivatives. They have different chemical properties with EO properties. They are less stable, easily soluble in ether, but not easily soluble in water and do not easily evaporate.
Basically it is is a type of vegetable oil in the form of straight-chain fatty acids containing ester groups, which are hydrophilic. These can cross the hair follicle, reaching the top layer of skin and can be absorbed by the skin as well. Aside from being a base component in the aroma therapy, they also can act as emoliensa, cosmetics, nutrition, sunscreen, and water repellent. In aroma therapy, they are used in a ratio of more than EO.
They can be produced from grains and fruits through the process of extraction so that it is commonly referred as vegetable oil. The type of carrier oil for essential oils are the oil of coconut, wheat, sunflower, olive, peanut, corn, soy, sesame, avocado, and etc. Choosing the right type of material mentioned above will determine the characteristics of the resulting mixture for each of these vegetable oil have a distinctive aroma, especially if they have not been properly purified. However, sometimes it purification process eliminates the efficacious component in it, such as antioxidants or vitamin E that actually has a benefit if the mixture is intended for the skin.

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Saturday, November 5, 2011

Essential oil for abdominal pain

Essential oil is traditionally prepared to get rid of light abdominal pain and which is not repetitive. However, in principle, the pain should be examined by the physician to keep the possibility of the symptom which is associated with appendicitis, inflammation of the pancreas, peptic ulcers, pancreatic cancer, pneumonia, inflammation of the bladder, hepatitis, inflammation of lung, viral infection, or other things that need more serious treatment. If nothing else more serious then it can be reduced by the following treatment.
Pain in the upper abdomen
Rub the following mixture to the abdomen. The essential oil of peppermint (3 drops) and clove (2) dissolved in 1 tablespoon of vegetable oil (coconut or sesame oil).
In the lower abdomen
Rub the following mixture to the abdomen. Thyme (2 drops) and clove (3) dissolved in 1 teaspoon of vegetable oil (coconut or sesame oil).
That symptom actually can be caused by other factors, such as malabsorption syndrome caused by unbalanced eating lifestyle. So that, the food absorption and digestion process of is compromised, because a number of enzymes to break down food is not enough. Some foods that enter the body will be wasted. Therefore, if abdominal pain occurs too often, then you should consult to your doctor or nutritionist, instead of using essential oil.

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Monday, October 31, 2011

Different types of essential oils

Essential oils (EO) are obtained by different methods -- distillation being the most familiar. There are four different types of essential oils: absolutes vs. concretes, expressed, solvent-extracted, and steam-distilled.
Absolutes are "essences," rather than "essential" oils. They are generally obtained from the extraction of a concrete with alcohol. A concrete is the solid waxy residue derived from hexane extraction of plant parts(usually the flower petals). This method is used for botanicals where the fragrance and therapeutic parts of the plant can only be unlocked using solvents. These are not to be used internally, as traces of petrochemicals remain in the product. Jasmine and neroli are examples of absolutes.
Expressed oil are pressed from the rind of fruits (usually citrus). Tangerines, grapefruits, lemons and oranges are produced by this method. Technically speaking, these are not EO - they are expressed product, but they are highly regarded for their therapeutic properties, none the less. It is best to use only organically grown crops for this method, since pesticide residues, especially highly toxic, carbamate and chloride-based petrochemicals, can become highly concentrated in this product.
Solvent extration involves the use of oil-soluble solvents, such as hexane, dimethylenechloride, and acetone. There is no guarantee that the finished product will be free of solvent residues. Steam distillation is the oldest and most traditional extraction method. Plant material is inserted into a cooking chamber, and steam is passed through it. After the steam is collected and condensed, it is processed through a separator to collect the product. The amount of pressure used, the amount of time the plant parts is steamed and the material the steam chamber is constructed of contribute a great deal to the quality of the product.
Glossaries related to the different types of essential oils
Absolute : the most concentrated form of fragance obtained when distilling a concrete.
Balsam : water soluble, semi-solid or viscous resinous exudate similar to that gum.
Concrete : a waxy concentrated semi-solid EO extract, made from plant parts, and is used to make absolute.
Essence : the liquid products resulting from the condensation of vapour from puree processing.
Essential oils : volatile aromatic liquid consisting the odorous principles botanical matter
Fixed oil : obtained from plants that are fatty and non-volatile
Flower water : the water resulting from the distillation of essential oils, which still contains some of the properties of the plant parts used in the processing.
Fractionated oil : it have been re-distilled, either to have terpenes removes or remove other substances.
Infused oil : its is produced by steeping the macerated botanical material in oil until it has taken on some the material properties.
Oleo gum resin : odoriferous exudation from botanical material consisting of essential oils, gum, and resin.
Oleoresin (OR): Natural resinous exudation from plants or aromatic liquid preparation extracted from botanical material. Solvent extraction of properly ground plant parts subsequent removal of solvent distillation gives dark coloured viscous products.
Resin : they are natural exudations from trees, prepared resins are OR from which the essential oils has been removed.
Resinoids : perfumed substances extracted from natural resinous material by using solvent.
Terpeneless : EO from which monoterpene hydrocarbons have been removed.
Tincture : either a herbal or perfume substances prepared in an alcohol base.
Volatile : substance that is unstable an evaporates easily, like an EO, then give distinct aroma
Spice oil : EO obtained by steam or water distillation of ground spices and in some cases whole spices.
Perfume : liquid with a specific favour produced by mixing or blending two or more EO in a solvent
Different types of essential oils showed the effect on their chemical composition, properties, proper application, and application concentration, although it used the same raw materials.

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