"Now, we'd best create an essential oil. For that we'll need the distiller. The still is simple enough. It's just an apparatus that extracts the oil from the plant material. We'll use cinnamon, but first lets talk about stills and how to actually make an oil." Ozantha said, moving over to another part of her workshop where the apparatus rested. Ozantha then began to patiently explain the parts of the distiller to Haeli, of which the girl took careful note, including how to break it down and clean it up and put it back together. They spent several minutes taking it apart and putting it back together until Haeli was sure she had it right. The still was truthfully a simple thing. The heat source or furnace, which is used to boil the water. That was made with a little magecrafted item from Zinrah that equated to a hotplate. Direct fire, a fire built under the retort is the oldest method for heating the still, and they could use those on the bigger batches and on the bigger still. But today, they were simply working on the smaller one that was tableside. Next was the holding tank or retort, which held both the water and, just above the water on a grate or false bottom, the plant material to be distilled. Following that was the condenser, which collected the steam and cooled it, usually by piping it through a tube immersed in cold water or ice. And attached to that was the separator, which separated the essential oil from the water vapor. The separator, or Essencier, was one of the most important pieces of apparatus a distiller had. This enables the distiller to separate the essential oils from the distillate in a passive manner without any chemical ingredients. Ozantha was adamant about that. Passive was the best. When one used other chemicals, it tended to taint the essential oil. And indeed the steps in using it were rather simply as well.
How To Make An Essential Oils
- Set up the Still
- Harvest your raw material.
- Dry the plant material.
- Add water to the tank of your still.
- Add your plant material and pack it tightly in the still.
- Close the still and boil the water.
- Keep an eye on the still.
- Filter the collected oil.
- Pour the oil into a container for storage.
- Decide what to do with the hydrosol.
- Clean the still.
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They worked on the process for quite a while, carefully making the cinnamon oil from the dried bark of the cinnomon tree. Haeli followed all the steps closely and took notes while Ozantha talked about each step individually. "Harvesting... now thats important, child. The quantity of essential oils contained in a plant varies over the course of the plant's development, so it is essential to harvest at the right time. It varies depending on the type of plant so you need to learn your plants well. It is also critical to harvest the plants correctly - careless handling, harvesting the wrong parts, even harvesting at the wrong time of day can reduce the quantity and quality of the essential oils. Generally plants that are in whole form (not crushed or powdered) are best." The Dhani said, while Haeli took notes and then took out the cinnamon to begin packing the distiller. They'd already dried the bark, but that didn't stop Ozantha from talking about that as well.
"Drying reduces the amount of oil in each plant of course, because all dehydration does. But, that being said it can greatly increase your yield per batch because you will be able to fit more material into each batch and get a greater concentrate. Drying should be done slowly and not in direct sunlight. Syna can break down plant material, child." Ozantha said. It wasn't an easy process, but it smelled heavenly. Haeli really enjoyed it and took careful notes as they worked their way through the steps.
When it came time to fill up the water, Ozantha had comments about that too. "Make sure you have enough water in the still to complete the process! Each amount, quantity, and plant differs but distilling can take upwards of a half-bell to six bells or more after the water boils. Be sure that the water level is close to, but not touching, the false bottom that will hold the plant material. If you are performing a hydrodistillation on delicate flowers or powdered roots, bark or wood you will need to have your plant material free floating IN the water." She added. Haeli took notes and nodded, filling the water properly. Then she got the heat going and watched the pot. Cinnamon would take about two hours, so there was time for the copying of a list and more notes from Ozantha.
Essential Oils
- Achillea oil: Anti-inflammatory and haemostatic. Against hypertension, insomnia and haemorrhoids. For gynecological diseases and neuralgia.
- Angelica oil: Carminative and relaxing. For heart, respiratory and skin problems, anorexia, asthma, stomach ulcer, arthritis and psoriasis.
- Aniseed oil: Emmenagogu, antispasmodic and tonic. For menstruation, menopause’s disease, dyspepsia, colitis, asthmatic bronchitis and tachycardia.
- Bassilicum oil: Tonic, refreshing, memory boosting and insectifuge. For headaches, insomnia, depression and nervous tension.
- Balsam oil: Antiseptic and relaxing. For asthma, bronchitis, dejection and sore throat.
- Balsam oil: Anti-inflammatory, antiseptic, excretory and antitussive.
- Benzoin oil: Excretory, calefacient, pulmonic and antiseptic. For acne, eczema, psoriasis, coughs and bad blood circulation.
- Bergamot oil: Refreshing, tonic and calming. For stress, depression, insomnia, skin disorders and digestive conditions.
- Bitter Almond oil: Aromatic. Can cause eruption of the skin.
- Bitter Orange oil: Anti-inflammatory, antiseptic, styptic, antibacterial, fungicide, stomachic and laxative. For stomachic problems, enteric fermentation, constipation, acne, greasy skin and dyspepsia.
- Cajeput oil: Antiseptic, calefacient. For respiratory infections, varicose veins and haemorrhoids.
- Calendula oil: Anti-bleeding, anti-inflammatory, antiseptic, styptic, cicatrizant and fungicide. For burns, wounds, eczema, greasy skin, skin inflammation and eruption and against bites of insects.
- Cardamon oil: Antiseptic, diuretic emmenagogue and dilatant for blood vessels. For digestive system, bronchitis and enteric convulsion.
- Carrot (seed) oil: Antiseptic, diuretic, dilatant for blood vessels and emmenagogue. For dermatitis, eczema, psoriasis, rheumatisms, arthritis, anemia, dyspepsia, anorexia, colics, and menstruation’s problems. It refreshes mature skin and relieves menstruation’s pain.
- Cedar oil: Insectifuge, antiseptic, calming, aphrodisiac, diuretic, styptic and fungicide. For acne, greasy skin, dandruff, hair loss, cough, bronchitis, cystitis, leucorrhoea, nervous tension and genitals’ itching. It helps hair regrowing and invigorates blood circulation.
- Chamomile oil: Calming, refreshing, antiseptic and emollient. For skin infections and stomach derangement.
- Clove oil: Anti-infectious, antispasmodic, insectifuge, anti-fungicide and tonic. For migraine, vertigo, stress, toothache, acne, wounds, burns, sprains, colic, sea sickness and dyspepsia.
- Cinnamon oil: Antiseptic and antibacterial. For diarrhea, dyspepsia, bad blood circulation and rheumatisms.
- Citronella oil: Cardiotonic, antispasmodic, calming, insectifuge and anti-louse. For rheumatisms, insomnia, stress, depression, otitis, arthritis, various colics and pelvis pain.
- Cistus oil: Styptic, relaxing and calming. For elder skin and wrinkles.
- Coriander oil: Calefacient, tonic and peptic. For stress and insomnia.
- Cumin oil: Calefacient, tonic, and antiseptic. For dyspepsia, enteric convulsions and insomnia.
- Cypress oil: Deodorant, styptic, diuretic, calming and refreshing. For asthma, bronchitis, cellulites, greasy skin, phlebitis, suppuration, gynecological and circulation problems.
- Elecampane oil: Bactericidal, antifungal and antiparasitic. For mycosis, bronchitis and anemia.
- Eucalyptus oil: Antiseptic, analgesic, pesticide. For flu, cold, sinusitis, laryngitis, cough, coxalgia, neuralgia, rheumatisms and mental lucidity.
- Fennel seed oil: Alleviative, anti-parasitic, purge and against enteric fermentations. For all gynecological problems, water retention and cystitis.
- Fir (Black) oil: Antimicrobial, ejaculatory and tonic. For rheumatisms, respiratory diseases, flu, cough and stress.
- Fir (Kalean) oil: Antiseptic and refreshing. For acne and bronchitis.
- Frankincense oil: Refreshing, anti-inflammatory and immunizer. For asthma and bronchitis.
- Ginger oil: Calefacient and peptic. For sea sickness and various enteric diseases.
- Grape – Fruit oil. Antioxidant and antispasmodic. For cellulites, obesity and urine retention.
- Geranium oil: Circulation tonic, anti-ageing, styptic, anti-cellulite, haemostatic and insectifuge. For stress, nervousness, urine retention, cellulites, haemorrhoids, greasy skin, menopause’s and gynecological problems.
- Helichrysum oil: For wounds, burns, thrombosis, cirrhosis and acne. It helps circulation and cholesterol problems.
- Hypericum oil: Styptic, calming, cicatrizant and anti-inflammatory. For enteric inflammation, healing internal and external injuries, various pains (back, neck, muscle). Also for greasy hair and dandruff.
- Hyssop oil: Antiseptic. For blood dialysis, tonsillitis and pneumonia.
- Jasmine oil: Relaxing, calming and aphrodisiac. For headache, menstrual period, dejection and nervous fatigue.
- Juniper oil: Anti-rheumatic, anti-toxic, emmenagogue and tonic. For nervous strain, stress, gynaecological diseases, arteriosclerosis, rheumatism, cellulites and obesity.
- Laurel oil: Insectifuge, antiseptic, diuretic, bactericide, fungicide, tonic and refreshing. For rheumatisms, wounds and hematoma.
- Lavender oil: Analgesic, diuretic, styptic, refreshing, relaxing, and calming. For rheumatisms, muscle’s pain, colics, dyspepsia, depression, headaches, hypertension, insomnia, stress and skin diseases.
- Lemon oil: Refreshing, stimulating, antimicrobial, febrifuge, diuretic, antitoxic, haemostatic and antiseptic. For rheumatisms, digestive and hepatic problems, greasy skin, arthritis, varicose veins, cellulites, obesity, brittle nails, flu, fever, sniffles and dyspepsia.
- Lemongrass oil: Analgesic, antidepressant, antiseptic and insecticidal. For digestive and hepatic problems.
- Mandarin oil: Calming, antispasmodic and anti-wrinkle. For acne, greasy skin, urine retention, obesity, dyspepsia, enteric problems and insomnia.
- Manuka oil: Antibacterial, fungicide and relaxant. For skin diseases, mycosis and psoriasis.
- Marigold oil: For mycosis, respiratory infections and enteric parasites.
- Marjoram oil: Calefacient, corroborant, antispasmodic and muscle booster. For arthritis, rheumatisms, lumbago, colics, strains, constipation, cellulites, dyspnoea, migraine, nervous tension, insomnia and dizziness.
- Mastic oil: Anti-inflammatory and antibiotic. For skin problems, arthritis, coxalgia, bronchitis and urethritis.
- Myrrh oil: Tonic and anti-ageing. For dysentery, hemorrhoids and hyperthyroidism.
- Myrtle oil: For skin invigoration, greasy skin, hormone counterbalance, hemorrhoids and ovary and thyroid problems.
- Neroli oil: Refreshing, calming and nervine. For parasites, hemorrhoids, exhaustion and depression.
- Niaouli oil: Antiseptic, anti-allergic against viruses. For otitis, laryngitis and hormone problems.
- Nutmeg oil: Peptic, calefacient, antioxidant and analgesic. For bloat, dyspepsia, sea sickness and muscle pain.
- Orange oil: Calming, antispasmodic and anti-wrinkle. For skin care, obesity, fluid retention, obesity, constipation, nervous tension and stress.
- Oregano oil: Antiseptic, deodorant, aphrodisiac, tonic, febrifuge, peptic and pesticide. For massage (especially to painful articulations), rheumatisms, cough, asthma, bronchitis and cellulites. Don not use undiluted oregano essential oil to skin.
- Patchouli oil: Relaxing and refreshing. For dry skin, acne, eczema. It helps nervous invigoration.
- Pefitgrain oil: Antiseptic, deodorant, peptic and tonic. For acne, sudation, greasy skin and hair, dyspepsia, insomnia and nervous exhaustion.
- Pennyroyal oil: Tonic, insectifuge and emmenagogue.
- Pepper (Black) oil: Tonic to digestive and respiratory system, waterworks, toothache, bronchitis, rheumatisms and sexual impotence.
- Pepper (Red) oil: Antiseptic. It invigorates blood circulation and helps flu healing.
- Peppermint Oil: Antiseptic, tonic and anti-inflammatory. For coxalgia, dyspepsia, sea sickness, fever, stress and migraine.
- Ravensara oil: Anti-infectious, nervine and excretory. For insomnia and invigoration of chronic fatigue of the muscles.
- Rose oil: Calming, relaxing, antidepressant and anti-wrinkle. For chronic bronchitis, asthma and sexual impotence.
- Rosemary oil: Corroborant, emmenagogue, tonic and antiseptic. For memory, and energy boosting, muscle’s pain, rheumatisms, bad circulation. One of the best tonic massage oils. It helps hair growing.
- Rosewood oil: Anti-ageing and tonic. For depression, fatigue and respiratory infections.
- Sage oil: Antiseptic. For cold, fever, stomach’s and peptic problems, cellulites, obesity, herpes and menstruation’s problems. It is considered decongestant for blood circulation.
- Salvia Sclarea oil: Calming and antidepressant. For mental euphoria, menstruation’s problems, hemorrhoids and nervous distress.
- Sandalwood oil: Calming, anti-ageing and cardiotonic. Considered decongestant for vein and lymph.
- Savory oil: Tonic, aphrodisiac, antibiotic and anti-parasitic. Don’t apply it undiluted to skin.
- Tarragon oil: For peptic and equilibration of the nervous system.
- Tea Tree oil: Antiseptic and local anaesthetic. For mycosis, enteric parasites and various infections.
- Thuya oil: Antiseptic, anti-inflammatory and anti-bactericidal. It helps blood circulation.
- Thyme oil: Antiseptic and antibiotic. For bronchitis and otitis.
- Valerian oil: Soporific, hypotensive and calming. For insomnia, migraine, nervous dyspepsia and dandruff.
- Vanilla oil: Aromatic, balsam and aphrodisiac.
- Vetiver oil: Antiseptic, circulation tonic and antispasmodic. For acne, arthritis and rheumatism.
- Vitex agnus castus oil: For gynecological and menopause problems, toothache and prostate.
- Ylang Ylang oil: Calming, antiseptic, aphrodisiac. For hypertension and skin diseases.
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Once it was done boiling and there was no more water or oil left to harvest, Ozantha showed Haeli how to filter the oil. "Use a glass funnel and cheesecloth or dry cotton fabric. Remember to trade for it, love, or else we will run out time and time again. Cheesecloth only survives so much washing, so we'll have to be careful. Ensure that the cloth is dry and clean because any dirt can contaminate the oil." The witch said, hissing slightly at the thought.
And finally, they talked about storage. "Most essential oils can be kept for at least two years, but some have extraordinary shelf lives. To maximize the useful life of your oil, keep it in a dark glass bottle. Keep them away from the sun and heat, and all will be good. Make sure the traders bring glass vials and bottles. If they do not, make sure you short them medicines and poisons so next time they will bring better quality stuff." The Dhani said, looking thoughtful.
Finally, and Haeli could tell it would be the last lesson for the day since Ozantha looked tired - the Dhani spoke of the hydrosol. "The distillation process produces the essential oil and a hydrosol which is the water that has been distilled and collects in the separator. Some of these hydrosols are usable themselves like rose water or lavender water. If you do not wish to save the hydrosol you can pour it into the still for the next batch (if you will be distilling another batch immediately) or you can discard it. But me personally, I'd keep the rose water to sell. The sailors love it for gifts for their shorebound ladies." Ozanth said. They didn't actually want to keep the cinnamon water, so they dosed some tea towels in it to scent up their kitchen and discarded the rest, calling a hault to the lessons for the day.
By that time, Haeli had a ton of stuff written in her notebook on Essential Oils, Perfumes, Carrier Oils, and an extensive list of some examples.
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