Essential Oils

Labdanum- Beard grooming Babylonian Style

Labdanum-Beard Grooming Babylonian style

 

Labdanum and Babylonian Beards

Babylonian Beard

 

Labdanum. Also called LadanumCistus or Rockrose, is a fragrant mediterranean shrub, rich in history, oleo-resin, and tradition, both medicinally and aromatically.

Cistus ladanifer #1

Cistus ladanifer #1 (Photo credit: J.G. in S.F.)

 

The use of Labdanum, Cistus Ladanifera, Cistus Incanus or Cistus Creticus from Crete, has been traced back thousands of years to ancient Egypt, the civilizations of Akkad, Sumeria, Babylon. It is believed to be one of the ingredients in the ancient Hebrews sacred temple incense, “K’toret”. Thus keeping privileged company with such esteemed fragrant oleo-resins as Frankincense, Myrrh and Balm of Gilead

Labdanum is the starting material for most, if not all “Amber” type scents. Since there is no naturally occurring material with this name and fragrance. If you come across anything purported to be “True Amber”, be aware it is a composite material.

Cistis creticus (Cistus) source of traditional Cretan Labdanum

 

The fragrance of Labdanum is musky, warm, masculine, mysterious, balsamic, woody, slightly spicy and sweet. It is a heady odour, rich, complex and long-lasting. To me it speaks of mystery and masculinity. Not aggressive or self-serving masculinity, as Mars’ energy can be at times, but the powerful and gentle, nourishing strength of  the Sun. The kind of warm masculinity I associate with wisdom, compassion, love and healing. Labdanum speaks to me of the mystery and magic that we, the not so fair sex, are bestowed with. The receptive side that most men often do not discover till later in life.

 

English: Adam and Eve

English: Adam and Eve (Photo credit: Wikipedia

 

Yes, men have a mystery too, an intuitive and sensitive side, a perspective and insight that only men can have. One of equal weight, but less obvious as the better known womanly mysteries. For in this reality of duality, there could not be one without the other. Nor can we respect and honour one without accepting the other as its equal and counterpoint . It can work no other way. Yin and Yang. It is a gift that all men can draw upon.

 

 

 

One symbol of masculinity that cannot be refuted is A beard.  They say a man’s beard covers his throat area, the seat of his emotions and vulnerability, hiding and protecting them. I can’t disagree. It certainly feels necessary at times. Believe it or not, it’s not easy being a man in our society.  But we also embrace and  care for our masculine nature by growing and grooming our facial hair.

 

Sumerian-Babylonian-Beard

 

My personal favourite beard dressing ingredient is, you guessed it, Labdanum. It has a warm comforting and familiar scent to it, as if carried through lifetimes and centuries, adhered to our spirits.  It does have an ancient and timeless quality to it, and as mentioned, it is persistent!             Persistent enough to stick to our memory and genes 2000, 3000 or 5000 years later?  Apparently.

Assyrian composite man/horse/bird with beard

Assyrian composite man/horse/bird with beard

Labdanum, as other oleo-resins, has an affinity with facial hair. If anyone has read my earlier post about mustaches, Waxing warmly over mustaches, or a recipe for solid mustache wax, you will know I find oleo-resins a great aid in training facial hair. I have not researched the chemistry of this effect, but the resin part seems to have chemical compounds that affect hair behaviour. Labdanum works just as well as Pine, Spruce and Fir saps in this regard. It helps shape my beard, training it to hold a form long after the Labdanum has gone from my face. It helps with stray hairs, cowlicks and in general keeps things in place without the use of extra waxes and gels. And of course, the warm Amber like scent that Labdanum imparts to my facial hair is reason enough to slather it on regularly.

 

Mesoporamian relief

Mesopotamian relief

Traditionally Labdanum was collected from the beards and thighs of sheep and goats. The animals would accumulate sticky gobs of resin on their wool as they rubbed against the plants while grazing. If anyone is familiar with the musky fragrance of goats, or the gentler odor of raw Lanolin, (from sheep’s wool), they may have an idea what a good match these animal essences can be to Labdanum.There is a wonderful muskiness to these smells that compliments the sweet woody balsamic notes of Labdanum. For this reason I often use Lanolin as a conditioning agent in my Labdanum based beard grooming products. When fragrance and function of materials work together naturally, it is always a joy.

 cretan goats, collect Labdanum as they brush against against Cistus while grazing

 

Nowadays Labdanum is either collected by thrashing the plants with an ancient tool called a Ladanesterion, (There are records of its use in the first century A.D.), or by harvesting the shrub and boiling it in water, often a water and alkaloid mixture. The separated residue is then processed with solvents to create resinoids, an absolute and eventually an essential oil. There are different grades of quality depending on which type of Cistus is used, where, when and how it is harvested, the methods of separation and extraction used. Gentler solvents and lower temperatures are of course preferred when a high quality perfume ingredient is required.

When one comes upon photographs of sculptures of ancient Mesopotamian kings and gods, or Akkadian, Babylonian, Sumerian and Assyrian men, we gaze upon some very ornate and stylized beards carved in stone reliefs and sculptures, steles and rock walls thousands of years ago. Sadly, very few of these magnificent representations of Mesopotamic masculinity remain intact. If they haven’t been defaced by conquering armies, then  religious zealots finished the job in their attempts to eradicate idolatry and any competition with their own gods and dogma. Maybe they were pissed off that someone else’s god had a more magnificent beard than their god.

..Stylized Babylonian beard

When I come across references that ancient Egyptian and Mesopotamian figures may have pasted Labdanum soaked, sheep’s, (or goat’s), wool on their faces as part of their facial hair grooming methods, I always feel it is too tempting to underestimate  the sophistication of our ancestors and misinterpret the visual references carved in the ancient stone. These people were not as primitive as we like to assume. Labdanum, in my experience, is an ideal facial hair styling and grooming gift from nature, on its own or when combined with oils, waxes or resins.  When one learns of the elaborate beard grooming and shaping techniques employed in ancient Mesopotamian cultures, such as tying strings or ribbons, using hot  irons, curling and braiding a beard, weaving in beads and precious metals, dyeing the hair with henna or other coloring agents, and of course applying sweet smelling unguents to it,  it makes me question whether sticking patches of sheep’s wool on ones face would complement any of these techniques or grooming methods, or if it would be completely at odds with it.

Presumed to be a stone relief of a "Genie" performing blessings and sprinkling "Holy", fragrant water, (Labdanum and other odiferous materials??).

Presumed to be a stone relief of a “Genie” performing blessings and sprinkling “Holy”, or fragrant water, (Labdanum and other odiferous materials??).

 

 

 

On the other hand, incorporating fragrant resins and oils, especially those that would help with shaping and setting a beard, does seem a more likely complement to the established grooming practices of the times. In my mind, Labdanum would be a perfect aromatic accompaniment to all that beard training, styling, preening and fussing. Just as effective then as it is today.

 

That’s my take on it.   Whatever methods you use to groom and shape your facial hair, they are part of your own unique path of self-expression. If you want to explore making your own beard or mustache grooming products, have fun, and remember to always take notes! Your future self will thank you.

If you have any questions, comments, insights or suggestions, I would love to hear from you..

Dan

 

 

 

 

 

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http://archaeologistforhire.wordpress.com/2010/02/08/the-archaeology-of-beards/

 

 

 

 

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Frankincense-Boswellia Papyrifera

 

Until recently, in our North American market, there was little choice as far as the type of Frankincense resin or essential oil one could buy. Religious, occult, and “new age” stores, aromatherapy and natural perfume shops offered only Frankincense Sacra or Carterii. (These 2 types are often synonymous with each other and whether they are the same or different species is still a popular topic for researchers and other experts in the field). As recent as the last decade or so there has there been an increase in the types of Frankincense one could easily acquire here. I assume this is in part to the increase in interest in aromatherapy and natural perfumes, the “Global Village” phenomenon and the integration and growth of African, Asian and Mediterranean communities in North America.

Frankincense

Frankincense (Photo credit: Wikipedia). Likely Boswellia Sacra/Carterii.

Though the Boswellia family contains over 20 different species of Frankincense, there are only 6 or 7 types that are readily available commercially.

 

A visual comparison of 5 types of Frankincense-Boswellia- Papyrifera, Neglecta, Frereana, Rivae, Carterii/Sacra Apothecarysgarden.com

A visual comparison of 5 types of Frankincense-Boswellia

Frankincense has been a valuable commodity and a very important part of our global cultures, religions and trade for thousands of years, highly valued for its medicinal ceremonial and esthetic uses, it is only recently that the different types of Frankincense have been examined closely and their unique chemical compositions studied. Until a short time ago there had been much confusion as to which chemical compounds were attributed to the individual species of Frankincense. Samples purchased from merchants for study were not directly taken from identified trees, and some research results were associated with the wrong species. This has been corrected and now one can look back on earlier valuable research and with an understanding of the proper chemical markers associated with each species, identify the correct oleo-resin on which the studies were based.

 

” Although the gum resin of B. Papyrifera coming from Ethiopia, Sudan and E. Africa is believed to be the main source of frankincense of antiquity (Tucker, 1986), there was until recently a great deal of confusion in the literature regarding the chemical analysis of its resin as well as of the essential oil derived from it by steam or hydro distillation. This was mainly due to the fact that analyses were done on commercial samples without establishing the proper botanical identity of the true source of the resin.”, on Boswellia Papyrifera, Aritiherbal.com.

 

Boswellia Papyrifera, Frankincense Tigray type

Boswellia Papyrifera, Frankincense Tigray type
Ethiopia 2013

Some sound and exiting research studies conducted over the past few decades had reached the right conclusions, but for the wrong trees and oleo-resins, which compounded the confusion. Now that correct chemical markers are assigned to the different species of Frankincense, we find among other critical identifying markers, that Boswellia Papyrifera has the unique chemical markers Incensole and Incensole Acetate that distinguish it from the other types of Frankincense.

Frankincense Boswellia Serrata is well known in India for its healing medicinal properties in Ayurvedic medicine. Boswellia Serrata resin extract shows great promise in the treatment of inflammatory diseases such as inflammatory bowel disease, rheumatoid arthritis, osteoarthritis and asthma. Among other characteristic chemicals it contains Boswellic acid which has been linked to anti-tumour and anti-cancer activity. I hope to elaborate on the chemical composition and medicinal applications of Boswellia Serrata in a future post.

 

 Indian frankincense  Boswellia Serrata

 

Boswellia Frereana is another unique type of Frankincense now more readily available commercially in North American markets. It grows mostly in Somalia, Yemen and Kenya and is widely used locally for ritual and medicine. In Somalia it is called “Meydi” and is burned daily in the home after meals and used to odorize ones clothing. It is sometimes called “Yemenite Chewing Gum”. Boswellia Frereana is composed mostly of resins and essential oils and contains very little water-soluble gum, this makes it especially suited to the purpose of chewing gum, because the resin and oils are not water soluble it does not dissolve or break down in the mouth, it softens when chewed, and can be masticated for long periods of time, cleaning teeth, massaging gums and freshening the breath with its essential oils. Its unusually low gum content, relative to other types of Frankincense can be seen in this chart of solubility courtesy of Ariti Herbal in Addis Ababa. Another way this high ratio of oleo-resins to gums can be verified is noting the way Frankincense Frereana melts and is absorbed into a hot incense charcoal, leaving nearly no carbon residue and emitting very little of the traditional burnt odor other types of Frankincense do. This charred remnant is a result of the water soluble gums burning and some historic references cite this charred portion of Frankincense as an ingredient in traditional middle eastern Kohl, eye liner, along with Antimony and other ingredients.

 

Boswellia, Frankincense Frereana. Called Yeminite chewing gum.

Containing almost no water-soluble gum, Frankincense Frereana does not dissolve when masticated, for this reason is used as an all natural chewing gum. It is composed mainly of resin and essential oils.

Ethiopia is home to three commercially important types of Frankincense, none of which had been easily available in North America till recently. Boswellia Papyrifera, or Tigray type from the north, Boswellia Rivae also called the Ogaden type from the south east Ogaden area and Boswellia Neglecta from the Borena area of Ethiopia. All are used locally and are commercially important resources. Their wood is used for fuel, construction and furniture, the bark for incense and medicine and the oleo-resins are used among other things, to produce bases for varnishes and adhesives, essential oils, absolutes for perfume, and as incense and medicine. Boswellia Papyrifera is by far the most extensively used oleo-resin locally and abroad. It is used in Ethiopian households daily as incense and in their traditional coffee ceremonies, it is the choice incense of the Ethiopian Orthodox Church and is also used locally as an insect repellent and for medicine. It has been the Frankincense of choice by Churches and religious institutions all over the world for hundreds if not thousands of years. Both Boswellia Rivae and Boswellia Neglecta deserve their own segment here, so I will leave their detailed descriptions for another day and focus on Boswellia Papyrifera .

 

Boswellia Papyrifera is distinguished from other types of Frankincense by the presence of large amounts of Octyl Acetate and Octanol and two other unusual and unique chemical markers, Incensole and Incensole Acetate. Studies have shown that Incensole Acetate affects our central nervous system and posesses psychoactive properties. According to studies, Incensole Acetate can generate heightened feelings of well being and spirituality, reduce feelings of anxiety and depression and improve memory function. Other research has indicated that Incensole Acetate shows neuroprotective and anti-inflammatory properties and indicates it may be of use in cases of stroke and head trauma. It is presumed that Incensole and Incensole Acetate are absorbed by the body through the smoke released during the burning of Frankincense as an incense. One can see how this might be an ideal incense for spiritual/religious purposes in churches and temples.

 

The discovery of Incensole and Incensole Acetate as identifying chemical markers of Boswellia Papyrifera goes a long way to bolster the theory that Frankincense Papyrifera is indeed the true Olibanum and “Frank”(True) Incense of ancient times and scripture. Employing an incense that has psychoactive properties and elicits altered states of mind during ritual and ceremony, would make this incense a very valuable commodity to churches and other religious establishments, and would require a special knowledge to discern between regular non psychoactive incense and the true, or Frank-incense. This would be a valuable skill when one purchased such an exotic and expensive imported item for church use. Oleo resins such as Frankincense and Myrrh were at times worth their weight in gold, they were hard to come by, growing only in Ethiopia they would travel by caravan, ship, boat, donkey, horse or camel, or all the above often for many months. They would exchange hands many times before they reached their final destination which could often be thousands of miles away. One can safely assume, because of their value and scarcity in most parts of the world, they would run a real risk of being adulterated or replaced along the way with other less expensive materials for the profit of those that traded in such items. This would lend even more weight to the need to be able to identify the “true” incense from other types. The Frank-incense.

 

Boswellia Rivae, has a distinct haunting, rich and deep fragrance. The resin stands out in its aroma, fresh, as well as when burned as incense. The essential oil is a sweet, compelling, mysterious and complex mix that brings to mind mystery, magic and ancient sacred places. It has a surprising sweet note reminiscent of Palo Santo, unexpected in a Frankincense essential oil.
Frankincense. Boswellia Rivae
Frankincense. Boswellia Rivae
Boswellia Neglecta; Is another unusual Frankincense from Ethiopia. It is a delight burned as an incense, grounding and elevating. It has a pine like component which nicely rounds out an incense or Bakhoor mix. The essential oil of Frankincense Neglecta is also grounding, earthy & sweet. More stimulating than relaxing. The essential oil and oleo-resin have a boldness that makes them quite a different experience than the Boswellia Sacra/Carterii we have gotten used too.
Dan

 

 

 

Frankincense, Opoponax & Myrrh, Gifts from the land of Punt

Frankincense and Myrrh. This is a fine relief of members of Hatshepsut's trading expedition to the mysterious 'Land of Punt' from this pharaoh's elegant mortuary temple at Deir El-Bahri. In this scene, Egyptian soldiers bear tree branches and axes.

This is a relief of members of Hatshepsut’s trading expedition to the mysterious ‘Land of Punt’ from this pharaoh’s elegant mortuary temple at Deir El-Bahri. In this scene, Egyptian soldiers bear tree branches and axes.

Today I received my much-anticipated package from Addis Ababa Ethiopia. What a treat for the senses!!! This first shipment of two, contains unique essential oils distilled from fresh harvested local oleo-resins. Boswellia and Commiphora. Rare Ethiopian Frankincense and Myrrh essential oils, Palmarosa, Lemongrass, and fresh pressed Black Cumin, and Neem oils to stock the store and use for perfume and herbal products. The second, forthcoming shipment will deliver the equivalent Ethiopian oleo-resins from which these oils were distilled, more of the unique bounty of the fertile and fragrant land of Ethiopia, the ancient land known as Punt.

These precious oils were created by a wonderful operation based in Addis Ababa Ethiopia. Ariti Herbal is a small-scale manufacturer of herbal products, pressed and essential oils made from local medicinal plants. Run by a husband-wife team, Professor Ermias Dagne, is a well-known and respected teacher and researcher of African medicinal and aromatic plants, creator of the Natural Products Database for Africa (NAPDA) available on CDRO and on the internet at the following site ALNAP. Professor Dagne is a warm, intelligent and enthusiastic individual, passionately committed to his students and his country. He has a vision of building a strong local economy through education and the development of unique products from the bountiful Ethiopian resources. His passion and vision are contagious, making it easy to feel inspired to support them anyway one can.

Frankincense, Opoponax and Myrrh. Treasures from the land of Punt. Coveted and traded for thousands of years Frankincense, Opoponax and Myrrh. Priceless treasures from the land of Punt. Coveted and traded for thousands of years

Treasures from Ethiopia, the land of Punt, sought after and coveted for thousands of years. Essential oils of Opoponax, Frankincense Rivae, Frankincense Neglecta. Palmarosa, and Lemongrass.

A visual comparison of 5 types of Frankincense-Boswellia- Papyrifera, Neglecta, Frereana, Rivae, Carterii/Sacra Apothecarysgarden.com

A visual comparison of 5 types of Frankincense-Boswellia

Opoponax and Myrrh. It makes sense that I would speak of them both first. The same family, Commiphora. Also called Sweet Myrrh, Commiphora Guidotti, Opoponax is probably one of my favourite essential oils. Both the Myrrh and the essential oil of Opoponax are the best I have smelled. The Opoponax could be described as fresh, uplifting, crisp, balsamic, airy and sweet, a classic in mens products where it lends a light citrus crispness to aftershaves, balms and colognes. The Myrrh, cool and soft with a bitter aromatic edge. Both ground a perfume while adding an exotic touch of mystery.

Myrrh tree, Ogaden region of Ethiopia. Photo courtesy of Ermias Dagne

Myrrh tree, Ogaden region of Ethiopia. Photo courtesy of Ermias Dagne

Finally, a true essential oil of Myrrh. So much more complex and refined in its fragrance “profile” than the usual solvent extraction.

Myrrh tree, Myrrh Oleo-Resin, Ogaden region of Ethiopia. Photo courtesy of Ermias Dagne

Myrrh tree, Myrrh Oleo-Resin, Ogaden region of Ethiopia. Photo courtesy of Ermias Dagne

Myrrh is a difficult and finicky oleo-resin to distill. Essential oil of Myrrh wants to stick to things, the sides of the still, the sides of the receiver the condenser It can never decide if it is lighter than water or heavier , so it poses challenges for the distiller. For large-scale industrial distillers there is often too much work and fuel involved to produce a true essential oil of Myrrh at a competitive price. Lucky for me there is someone who is willing to do the work, and people like me who appreciate it.

The fragrance is rich, deep, lightly bitter like its oleo-resin, but much more refined, with a well rounded, cool, (It suggests to me, sitting in the shade of the Myrrh tree on a hot Ethiopian afternoon), woody, with a spicy sweetness that is delicious. Its complexities suggest it is halfway to being a perfume. It lingers and persists for a long long time, the sign of a good Base Note..

 Commiphora Myrrha-Myrrh tree

Commiphora Myrrha-Myrrh tree. Maybe better to wait till it is in leaf before enjoying its aromatic shade and protection from the Ethiopian sun!

This Myrrh essential oil is reddish amber in colour and mobile, moving like a thin liquid not like Molasses, or tar, which is how the usual solvent extracts of Myrrh look and behave. It blends with pure alcohol like milk in water, literally on contact, what a joy! I used to get very frustrated trying to blend Myrrh in perfumes or cremes with little success, until I learned, that what I had, was actually a solvent extraction, a resinoid, and not an essential oil at all. This knowledge didn’t make my life any easier, but it at least allowed me to resign myself to its limitations instead of fighting them, while I searched for a true essential oil.

I only have a small amount of this oil to share through the shop, so if you consider purchasing some, check it out in the shop or contact me in the comments section here. I would be delighted if more people appreciated this gem, and the finesse it takes to create it. A gift from the Land of Punt.

Dan

Frankincense & Myrrh, a Theory on Holistic Tinctures

A Thought on the holistic tincturing of oleo-resins.

Each type of Oleo-Gum-Resin such as Myrrh, Opoponax, Mastic, the many types of Frankincense etc., contain different proportions of water-soluble gum and alcohol soluble oleo-resins, (resins and volatile oils).

I propose that when one of these Oleo-gum-resins is tinctured to extract its medicinal constituents and properties, that the 2 solvents used for tincturing, be in the same ratio to each other, as the ratio of gum to oleo-resins in the material being tinctured.

Frankincense, Boswellia Papyrifera 60 grams. An oleo-gum-resin

Frankincense, Boswellia Papyrifera 60 grams. An oleo-gum-resin. Has a different percentage of gum to resin than Boswellia Rivae.

In a traditional medicinal, water/alcohol tincture, the gums are dissolved by the water, the oleo resins by the ethanol,(alcohol). What is left over after this extraction is mainly bark and other insoluble extraneous organic material. (Spagyric tinctures often put this to good use). The point of tincturing is to extract as much of the soluble active medicinal components as possible. Ideally exhausting the material by transferring all its chemical constituents to the medicine, while preserving any preexisting synergistic effects between them.

Considering that all parts of these natural Oleo-Gum-Resin exudates, (saps), contain valuable chemical constituents and compounds, and if there is no reason to isolate or change the natural composition of the material, it would  be a more efficacious  medicine if preserved as close to its natural state as possible

Myrrh tree, Myrrh Oleo-Resin, Ogaden region of Ethiopia. Photo courtesy of Ermias Dagne

Myrrh tree, Myrrh Oleo-Resin, Ogaden region of Ethiopia. Photo courtesy of Ermias Dagne

I propose that the best way to create a water/alcohol tincture that is true to its source material, is by using the same ratio of water to ethanol as the plant material exhibits in its ratio of gum to oleo-resin. That this is the only way to accurately migrate  the whole material authentically, with its inherent medicinal potency, and any “synergy” that is naturally present in the original material.

Boswellia, Frankincense Papyrifera. Gum, Resin and volatile oils.

“Solve'” applied to Boswellia Papyrifera. The triad is separated into its 3 components. Gum(on right), Resin, (on left), in solution, and essential oil. (Not in  their naturally occurring proportions ).

Thus, if a sample of Myrrh oleo-gum-resin contains 60% gum and 40% oleo-resins, and a Tincture was made using 100% ethanol, it would only extract the resins and volatile oils. It would have a negligible amount of water-soluble gum. Certainly nothing close to the gum to oleo-resin proportions found in the original material. One would assume this extraction would not offer the same medicinal effects as the whole oleo-gum-resin. 1- Because the water-soluble gum contains   chemical constituents that have medicinal value on their own. And 2- because whatever effects the synergy of the whole material had in its natural form, would be lost.

Myrrh is a common resin in the Horn of Africa.

Myrrh is a common resin in the Horn of Africa. (Photo credit: Wikipedia)

According to this method, a solvent mix composed of 20% alcohol and 80% water would not extract a tincture that was representative of the original material either. Rather it would contain more gum than oleo-resins than the original Myrrh. The same could be said of any other combination of these two solvents other than a combination of water to alcohol that reflected as closely as possible the actual proportions of gum to oleo-resin found in the material tinctured.

Some types of Frankincense contain very little gum, such as Boswellia Frereana.  As low as 0. 5%-0.1%, see AritiHerbal table of Extractability of Boswellia Resin. Other types of Frankincense have greater proportions of gum to oleo-resin. According to this theory of holistic tincturing,  the unique qualities inherent in each oleo-gum-resin, can only be  reproduced in a tincture if the natural ratio of gum to oleo resin in the source material is reflected accurately in the ratio of water to alcohol in the tincturing solvent. One could assume it would keep the same natural synergy in the original material intact by keeping all the chemical constituents in the same relative proportion to each other in the finished product or tincture.

Boswellia, Frankincense Frereana. Called Yeminite chewing gum.

Containing almost no water-soluble gum, Frankincense Frereana does not dissolve when masticated, for this reason it is used as a chewing gum and can be purchased under the name “Yemenite chewing gum”. It is composed mainly of resin and essential oils.

I am not a trained scientist, nor do I have access to the instruments that would put this theory of holistic tincturing to the test.  I don’t know if this makes sense to anyone besides myself, or if there is any corroborating research out there to support this theory, but I would Love to hear any opinions, conflicting or supporting.

Dan

As an addendum ,( written a month or two after this post), I need to add that after thought, contemplation, examination and the occasional dream, I realize there may be one other way to extract all of the essential oils, resin and gum from these oleo-gum resins. The one way they could be extracted in their entirety and with their naturally occurring proportions intact, without a knowledge of their inherent gum-resin-oil ratios is, If  a “disproportionately large” amount of alcohol/water is used for the extraction. So instead of making a 1:5 or 1:6 tincture with 1 being the oleo-gum-resin, something like a 1:10 tincture could be prepared. using much more water than the quantity of gum required, and much more alcohol than the oleo-resin required. In this way all the components could be extracted. However…the obvious drawback, is that there would be a much higher quantity of liquid and a lower proportion of oleo-gum-resin. So it can be done, but with a price. In a way, cheating a bit. This 1:10 ratio tincture, though containing all the soluble and desired parts of the material, would be very weak, which is not ideal and I see no finesse, or advantage to it. It would be very very difficult, if even possible, to remove the excess solvents without losing some of the volatile oils.

Since I am on the topic I will take this opportunity to raise a point that I will address in greater detail  in a future post. Lately there has been a lot of talk about the healing properties of Boswellic acid found in Boswellia Sacra. Though much important research has been done on the different types of Frankincense, and Boswellic acid does show great promise as an anti-inflammatory and antitumor, among other important applications,  it is not a volatile  or essential oil . Which means little, if any Boswellic acid is found in the essential oil of Boswellia Sacra/Carterii.  Whatever Boswellic acid is present in the oleo-gum-resins of some of the members of the Boswellia family, resides  in the resin part, not in the “Oil”, and is not normally extracted with the essential oils. If a  company claims that its essential oil of Frankincense Sacra has a “high percentage  of Boswellic acid, then one should ask, how did it get there??

Food for thought.

Dan

Distilling Frankincense essential oil

Continuing to work on a Frankincense anti aging/wrinkle crème and a Frankincense rejuvenating mask from the (post distillation) gum and resin residue of different types of Frankincense. Here I am distilling the essential oils from Frankincense, Boswellia species.

Successful formulation of a Frankincense Anti-Aging creme, utilizing the healing properties of the Frankincense gum and resin.

Successful formulation of a Frankincense Anti-Aging creme, utilizing the healing properties of the Frankincense gum and resin. Much more than just an essential oil.

By “post distillation” I mean that after distilling off the essential oils, what I am left with are the water-soluble gum and alcohol-soluble resin.
Since essential oils can irritate the skin, especially of the face, post distillation allows me to add a controlled amount of essential oils of my choice, isolate the water-soluble gums from the alcohol-soluble resins and remove all extraneous materials from them.

The method for distillation is steam/hydro distillation using a simple home-made pot still.

Home made pot still charged with fresh Frankincense, Boswellia Papyrifera from Ethiopia.

Home made pot still charged with fresh Frankincense from Ethiopia.

  The oleo-gum-resin for this distillation is Frankincense from Ethiopia. Because this is an experiment I only used 2 kg. of resin. Much less than this still can process.
The ratio of essential oils in each type of Frankincense varies greatly. One can collect  anywhere from 10 ml. up to 60 ml. or more from 2 kg. of raw oleo-gum-resin.

The sieve keeps the resin from sitting on the bottom of the pot where it could burn. If the resin did get burned, even slightly, the fragrance of all the components would be affected, making resin, gum, oil and residue in the still, unusable for any purpose whatsoever and no way to reclaim them or separate the burnt odor from them. In fact, on top of the loss of the material, the whole still, including over 8 feet of air-cooled copper condenser would have to be scrubbed and practically sterilized to make sure there was not the slightest remnant of burnt residue or odor in the whole distillation train. I shudder at the thought!!! I had already done this twice prior to distilling the Frankincense just the day before. First removing traces of the last essential I had distilled, then had to do it all over again because I could smell hints of cleaning products in the condenser when I turned up the heat and started the distillation process.

       The lesson here, I believe, is that there are benefits to using standard glass water cooled condensers. I love the fact that this one utilizes air and consumes no resources to function. But it has its drawbacks.

This is a photo of the resin after distilling. Note the change in colour and texture. A pool of gum has settled at the bottom of the sieve, trying to drip into the pot through resin clogged sieve holes. Also note the milky white colour of the water after it has dissolved some of the the water soluble gums.

Home made pot Still. Frankincense resin suspended in sieve to avoid burning.

Home made pot Still. Frankincense resin suspended in sieve to avoid burning.

Frankincense water soluble gum mixed with distillation water in the still

Frankincense water soluble gum mixed with distillation water in the still has coloured the water a milky white.

Now that the essential oil is distilled from the oleo-gum-resin, most of the resin is in the basket. Except for some that dripped through the sieve and formed the tastiest looking layer of caramel coloured resin on the bottom of the pot.The water in the pot is white from dissolved gum. What remains is to separate the rest of the gum from the resin, (using water as the solvent), then remove all extraneous materials, pieces of bark, stone, sand etc., and purify the components.

Frankincense, Boswellia Papyrifera resin from bottom of still

Frankincense, Boswellia resin from bottom of still. Looks good enough to eat!!

 

When gum and resin are separated and purified they will be recombined in an emulsion with the addition of  emollient and skin nourishing oils, antioxidants, and a small amount of broad spectrum preservative.

Even though the prototypes and first formulas seem to have kept well for months without obvious spoilage or mold.  And even though i have a deep respect for the preserving qualities of tree oleo resins. I can’t take the chance of bacteria or other organisms growing after making an oil/water emulsion.

Frankincense, Boswellia Rivae, post distillation of essential oils. Only gum and resins remain to be separated and cleaned. Then recombined and reformulated for skin care and healing products.

A different type of Frankincense, post distillation of essential oils. Only gum and resins remain to be separated and cleaned. Then recombined and reformulated for skin care and healing products.

Home made pot Still. Used to distill essential oils, wines and much more. Note it is made of everything including parts of the kitchen sink.

Home made pot Still. Used to distill essential oils, wines and much more. Note it is made of everything including parts of the kitchen sink, with a salvaged copper/Aluminum heat exchange as an air cooled condenser..

Distilled Frankincense essential oil. Boswellia Rivea. 2013, Home made still.

Distilled Frankincense essential oil. Boswellia Rivea. 2013.