Essential oils are commonly sold for flavoring food. If you can use the essential oil to flavor food without it being toxic to human consumption, then it is considered "food grade". This is in contrast to essential oils that are absolutely toxic to humans and should never be used for ingestion, not even for flavoring food, like pennyroyal. It is entirely possible for an essential oil to be both "therapeutic" and "food" grade, though food grade oils with additives meant to enhance or prolong flavor would no longer be considered "therapeutic" and would not be labeled as a bottle of 100% pure essential oil by any reputable company.
Re: MLM, the business model isn’t the problem. It’s the parent company and their ethics. There are very ethical MLM companies selling all kinds of products that educate their people well and encourage their people to educate themselves. Unfortunately, there are also a lot of MLM companies that give the whole industry a bad name. All MLM really is, is selling directly to the customers. If the parent company is ethical it will expect it’s representatives to be ethical as well.
Morphological alterations in the microorganisms cells and biofilm arrangement exposed to the EOs were investigated by SEM (Figure 1). Through the SEM images was possible to observe reduction of biofilm formation and changes in the conformational structure probably due to a decrease in the cells adherence and consequently in the biofilm formation. These changes were also observed by Galvão et al. [34] whose tested the action of the EOs and bioactive fractions against S. mutans. However, apparently the EOs do not appear to have caused changes at cellular level. The decrease in the ability to form biofilm can be explained by the occurrence of various resistance mechanisms, which are still not completely understood given by the expression of resistance genes, and which can be attributed to a decrease in the rate of cell growth, particularly to those situated close to the adherence surface [35].
To minimize the risks of topical essential oil application, it’s best to dilute essential oils with a carrier oil, or a neutral oil that can contain the essential oil. "Most allergic reactions are caused by the application of pure oils, or high-concentration products," Lortscher says. "But if you tolerate them or dilute them, they can help with dry, flaky skin, provide some antioxidant benefits, and also help relax your body."

Equating the safety of straight essential oil ingestion to its safe use as a flavoring agent is irresponsible! Bleach can be used to sterilize your dishes when properly diluted—the instructions are right on the bottle—and you eat off your dishes, but is ingesting undiluted bleach safe? No way! Similarly, essential oils are highly concentrated plant oils, ingested extremely diluted if at all under the care of a qualified clinical aromatherapist, and you're being instructed on how to use them by a sales representative trained with deceptive wording and usually no clinical aromatherapy training on the matter.


Anyway I started to buy them and telling other people about them. One of my major concerns was the internal injestion of essential oils. Although they take E.O.s in Europe, they are given by practionioners who are educated about their various properties, and therefore understand the complexity of the oils, but also the individual reactions one might have to them. I did mention this to an American doterra person when someone came for a seminar in April, and was fobbed off with an excuse.

Lortscher says that the purity of different EO’s can vary widely, based on the degree of concentration and where they’re sourced from. "On top of that, the quality of your oils can be affected by adulteration (the purposeful addition of foreign substances), unintentional contamination, inadequate production, or improper storage conditions," he says. "If you keep an essential oil exposed to bright sunlight or oxygen, the composition of the oil can change. It’s best to store them in a cool, dark place."

Organoleptic testing by a seasoned professional and the Gas Chromatography (GC) and Mass Spectrometry (MS) tests provide a means of knowing if an essential oil is pure of all contaminants and adulterants and meets the accepted standard for that oil to be considered therapeutic. Every essential oil has a unique content and range of chemical constituents which gives it active properties. If it falls within the standard for that particular oil then one can assume it will not only be effective but that it will act on the body in a predictable manner (no surprises). Because, separate batches of the same oil from the same source can be different depending on numerous factors: harvesting time, when distilled, distillation temperature, storage to name a few–each batch can vary in quality. Just because you get a good batch of oil from a supplier doesn’t mean that the next one will be as good. Most companies do not do this testing because of cost but I have seen an increase in companies stating that they test their oils, but do not say what standard they use, how they test, and what that really means.


The article, like many of its kind, reports on how specific herbs like peppermint have been documented to provide relief for gastrointestinal issues. It goes on to report that studies of products which use essential oils in their recipes, like mouthwash, have verified that these products are safe to use orally. It briefly reports on a handful of studies done on the topical application of some essential oils, and broadly summarizes a scientific study done on the oral use of peppermint oil:

Lavender 40/42 is a blend of Lavenders consisting of Lavandula angustifolia (English Lavender), Lavandula hybrida (Lavandin Grosso), Lavandula latifolia (Spike Lavender), Lavandula stoechas (Topped Lavender), etc. The producer of Lavender 40/42 will select oils distilled from these various Lavender species, blending them together to produce an oil that both meets the 40/42 standard, as well as one that economical, which is the other attraction of Lavender 40/42. As lovers of Lavender know, the cost of Lavender oil can run very high some years. If the harvest of Lavandula angustifolia in Bulgaria or France is 25% less than expected, the price skyrockets, driving up everyone’s costs and eating into all of our profits. Selective blending of these various Lavender species allows for the production of Lavender oil with a cost less affected by an unpredictable fluctuating market.

Information offered on Herbal Academy websites is for educational purposes only. The Herbal Academy makes neither medical claim, nor intends to diagnose or treat medical conditions. Links to external sites are for informational purposes only. The Herbal Academy neither endorses them nor is in any way responsible for their content. Readers must do their own research concerning the safety and usage of any herbs or supplements.
They tell me this is a myth that quite a number of people are spreading but its hard for me to believe that there are people out there who are actually accepting this as a viable explanation. But I guess there must be a significant amount of people believing it because a number of you have asked me to address this. I suppose it comes from the desperate attempt for people to come up with some kind of positive explanation for any adverse reactions that natural products might cause us. I mean we all know that if something is natural that it must be good for us, right?
Hi there! I know in your list of 21 facts you said these oils should not be ingested…I have heard otherwise about a few specific brands. What were your true thoughts on this? Do you or have you used any oils internally? Or anyoneelse on here maybe? Really wanting to heal from the inside as well as using these topically. Thanks in advance! I’m still pretty new at this so any input or advice would be great!

DoTerra and Young Living are both Multi Level Marketing companies, making the oils more expensive. All pure essential oils are therapeutic. Young Living tried to copyright the term to set them apart. DoTerra is run by people who left Young Living. These two companies, as well as many others, get their oils from the same suppliers. They make their own blends, but there are some standard blends that are very similar from company to company. Ingesting oils is not necessary because they are so easily absorbed through the skin. I get my oils from a smaller company who uses the same suppliers and I get a lot more for my money!
The aroma of an essential oil can be a good indication of its purity and quality. The more pure an essential oil, the more powerful the aroma will be, and the more it will be able to elicit the response that you desire without being overwhelming to the senses. The plants we use to extract our essential oils are grown in nutrient-rich soil with ideal conditions such as air quality and precipitation. They are also harvested at the peak of their quality to ensure a rich, aromatic essential oil. These methods guarantee that the fragrance and quality of our oils will exceed that of synthetic or diluted oils, even those that claim to be “natural” or “pure.” In addition, each oil used by ZEVA is tested using gas chromatography to insure it contains the active phytochemicals and to insure maximum potency.
Hello Ellen,I just started using YL and I started puttimg straight frankencense on a skin cancer that was needing cut out.Ive allready had one taken out the size of my thumbnail.The new spot is now gone but im still putting oil on til i feels safe.My freinds totally acned out face is now totally clear.Yes its costly,but you have the alternative to be a salesman(like marykay etc).+ work from home.As far as their license?have no clue though I dont see how a 9 country operation could be so careless .I love love their products,but i still find great natural products at cheaper cost.All i know is I found something that really works and still cheaper than a doctor for now.
If you’re looking for German chamomile, which promotes tranquility and relaxation, don’t just buy any bottle with the word “chamomile” on the label. “The specific species of the plant the oil comes makes a big difference in some cases,” says Dr. Burke. For example, plants in the chamomile group have different chemical compositions. Take German chamomile (Matricaria chamomilla) for instance; it has a different chemical composition than Roman chamomile (Anthemis nobilis).”If it just says ‘chamomile’ then you should assume it is a mixture of the cheapest chamomile available,” says Dr. Burke. These are the best essential oils for fighting colds and flu.
LEGAL: Medicinal ESSENTIALS products are manufactured using the highest grade of materials that are grown organically, contain no pesticides, no residual solvents, no heavy metals and no mildew or mold. All our Phytocannabinoid rich products we package or distribute are derived from 100% federally legal Industrial Hemp that is registered with the Department of Agriculture. This Industrial Hemp conforms fully to the 2014 US Farm Bill section 7606 which federally legalized the cultivation of Industrial Hemp under certain federal mandated conditions. All Industrial Hemp products we produce, manufacture, market and distribute are fully compliant with all 50 states.
Thank You SO MUCH for this article. I recently saw something on tv !@ essential oils- I have been using essential oils for a couple of years – in a diffuser, in baths, roll-ons, etc.. I have been on the computer ‘googling’ for hours-this is the most informative & helpful information I have found-THANK YOU – YOU LISTED EVERYTHING I WAS LOOKING FOR!! (that being said, I am now throwing out the majority of my various botles of essential oils (diff. brands) because they contain synthetics WHICH IS ABSOLUTELY THE LAST THING I WANT OR NEED (I have CFIDS/FM) Thank You Again,

One of my biggest frustrations of late has been a MLM company, I won’t name names and start a whole “thing”, but they state that they have a patent on “certified therapeutic grade”. In actuality, if you research the information, the only thing that is patented, is the logo that states “certified therapeutic grade”. It has nothing to do with the actual product, just the advertising.
Can you use essential oils for shingles? Shingles results in a painful, itchy rash that can lead to blistering and permanent nerve damage. Medications can treat the condition, but many people also explore home remedies and alternative ways to alleviate symptoms. Here, learn which essential oils may help, including peppermint, thyme, and geranium oils. Read now

It's not an instant favorite (unlike Artemisia pallens and Inula graveolens), although I typically grow to like EO's once my body has had a chance to think them over and assimilate the new information. I gave it 5 stars for three reasons: It is unbelievably intense and lasting, which is how it is described around the web. It smells nothing like valerian, which I've heard people complaining gets substituted for the more-expensive vetiver. I've smelled a lot of valerian, and I just don't detect any of that here, so I'd say this hasn't been cut with anything. And despite washing with (unscented) soap and rinsing with isopropyl alcohol, the fragrance has not changed, it has only gotten a little weaker--I can't stand scents that change when they are watered down.
The following properly diluted essential oils appear to be safe for use during pregnancy: benzoin, bergamot, black pepper, chamomile (German & Roman), clary sage, cypress, eucalyptus, frankincense, geranium, ginger, grapefruit, juniper, lavender, lemon, mandarin, majoram (sweet), neroli, petitgrain, rose, sandalwood, orange (sweet), tea tree, ylang ylang. 
Some angel person told me to sniff peppermint oil! The relief was instant and comparable to throwing water on a fire. Now, this is not to say that it worked 100% of the time. I don’t expect these things to be infallible. Sometimes, if you’re going to be sick, there’s no going back, but seriously, this was nothing short of a miracle for me. I kept several bottles so that they would always be handy.
There are certain essential oils that should not be taken internally (this can be researched on Mountain Rose Herb website from this article as they list the ones that are beneficial for internal use i.e.: digestive), but some of the common EO’s may be taken internally when mixed with something (i.e.: baked goods, water, etc.). I have personally used lemon and peppermint for this and I really like it. The standard I’ve seen is a drop per 8 ounces although I prefer about half that because I tend to use it in a larger container and drink it through out the day…if you don’t drink it all right away, the flavor seems to increase a bit over time). Be sure to mix/shake it well before drinking.
Knowing the average cost of a good quality oil needs to be taken into consideration when purchasing from large companies with large marketing agendas. Marketing costs a lot of money, as do quality essential oils, so be certain that every dollar of your hard-earned money is going fully into the quality of the essential oil rather than its promotion, advertising and salespeople.
The action of C. sativum EO against planktonic cells of C. albicans stood out from others EOs showing the lowest MIC values against the oral microorganisms investigated. The crude C. articulatus oil showed the highest inhibition on the cells adherence and consequently in the biofilms formation. The oils from these plants can be considered as new sources of antibacterial agents with great potential against oral pathogens.

In Gas Chromatography, an essential oil is vaporized and passed through a long column to separate the oil into its individual components. Each component will travel through the column at a different speed, depending on its molecular weight and chemical properties, and is measured as it exits the column. Using this testing method, quality control analysts can determine which compounds are present in a test sample.

Feel free to reach out to me by email and I can give you my number…I have been with a company for a while now and they have great products but also a great comp plan compared to a lot of different companies out there. we just released our Ameo Oils line which is a certified clinical grade oil. Would love to share more information with you. Please reach out to me. One of the top distributors from one of the leading essential oils company just moved over to Ameo oils…The experience, the quality of the product, the comp plan, and the partnering of the moringa nutrition makes this an even more powerful solution to great health and living..


There are so many other factors, OMG: a vast change of life and responsibility, the huge challenges of parenthood, the (low) value our society gives parents and mothers, sexism, etc etc. I found it important to explore and heal these things are they came up when I was a young mother, but boy, there was something off chemically for me that no amount of healing addressed.


More than 65,000 work-related eye injuries and illnesses are reported annually in the USA, a “significant percentage” of these being ocular chemical burns. They require rapid treatment, and severe burns have a poor prognosis. The standard treatment is copious irrigation with saline solution for 1-2 hours. Contact lenses should not be removed initially (Peate 2007). With essential oils, fatty oil has been suggested as an appropriate first aid treatment though the advantage of saline is that the eyes can be continually flushed, and this is less easy with fatty oil.
Ellen – Im sorry but you are mistaken. Essential oils ARE able to be ingested in their purest, natural form. The FDA even acknowledges this and has its OWN list of Essential Oils Generally Recognized as Safe for human consumption. If needed I can gladly link you. The FDA has in fact gone after them, not for “practicing medicine”, but for some of the uneducated reps who made claims that EO’s cured Ebola. At the same time, Dr Bronners people among OTHER companies received the same letters. They also did not file anything, they have sent them letters with “their demands” and now these companies need to meet them. Do not make a mountain out of a mole hill. I am with Young Living oils- because I care where my product comes from.
Sarah, the Améo products have revolutionized the health and wellness world and changed the way people look at taking care of mind, body and soul. All Améo Essential Oils are CERTI-5™ validated, meaning that they’ve passed extensive testing for quality, purity, and usability. We also take additional steps to make sure that each oil is cell active and permeable for maximum results and is the same or better quality than oils used in clinical testing. Améo Essential Oils are unlike any essential oil in the marketplace.
You may have seen some "multi-level marketing" companies that sell essential oils and recruit independent sellers to vend on their behalf—and recruit more sellers beneath them in a sales strategy that resembles a pyramid :)  One of these multi-level marketing companies puts a "certification seal"on their packaging that says "CPTG" or Certified Pure Therapeutic Grade.  This private company actually trademarked this particular term and seal, and designed it to resemble the seals that are from independent bodies.  Since they trademarked it, they are of course the only ones who can use it. Basically, they are pretending like "CPTG" is an official, independent certification, which of course it isn't. 
You won’t be required to use any oils as part of the program. But if you’re planning to get certified in essential oils, I believe that actually owning and using oils will enhance your experience and shorten the learning curve. Plus, we’ll show you what to look for in high-quality essential oils — so you know which oils to use and recommend to your clients. But you will not specifically buy any oils as you go through the training.
What essential oils are good for preventing stretch marks? Stretch marks can affect many areas of the body and are associated with changes in the body’s shape and appearance. This might be due to rapid weight gain or loss and pregnancy. Essential oils can help to stop marks appearing and improve existing ones. Learn more about the best essential oils for stretch marks here. Read now
Frankincense calms the digestive and nervous systems, and relieves anxiety and emotional upsets, just rub a few drops behind your ears and on wrists to ease stress. Use a diffuser in your room to uplift your mood. Frankincense is a great essential oil to help heal burns, scrapes, cuts, and oozing sores. Just add a few drops to a base such as coconut oil and rub into the broken skin. Add a few drops to a handkerchief and inhale to relieve nasal congestion.
Dr. Robert Pappas says, “There are a lot of companies out there selling essential oils and most of them have no ability (or in many cases no desire) to do the necessary quality control to verify what they are getting from their supplier before they pass it on to their customers.” The GC/MS test determines quality and can show evidence of adulteration, although it is not perfect. Good companies will employ other tests as well like, Organoleptic (sensory tests), or FTIR (Fourier transform infrared spectroscopy).

What would be more accurate is that the more “pure” the oil is the more caution you should use in internal dose (“consumption”) – which is one of the least effective ways to use essential oils because they are broken down by the liver before absorption into the blood stream. If an oil is closer to a synthetic flavoring, like that used in chewing gum, then it would be deemed safer for consumption. I assume what YL sells as pure for use in consumption is similar to pure synthetic flavoring.


Hi Jean. The issue this particular article addresses isn't about simply using essential oils, but rather ingesting them undiluted. Eating oils straight from the bottle as promoted by sales reps like Young Living is an unsafe practice that carries with it at least the potential for side effects and has been well documented as causing mild to severe injuries over the past several years, including esophagus burning/scarring and death. Dropping the oil in water does not help dilute it, as oil and water don't mix. That's why the oil floats to the top. As a folk herbalist I use EOs in aromatherapy sprays, scented oils, bug sprays and sanitizers, but as the potent, concentrated extracted oil from literally pounds of plant material, I don't eat them. They're not for that. Besides, when you eat them, you forgo the most likely benefit of them - their vapors. Aromatherapy is wonderful, natural, and beneficial, no need to use the oils recklessly. Be well.
I have friends who have had great results using Young Living oils for anxiety and insomnia. I agree with you, too, something from nature rather than something from the lab is going to be actually healing rather than masking symptoms– I ONLY use Young Living. When I have anxiety, I often use a beautiful blend called Joy. It sort of depends on where the anxiety comes from though, so I use a variety of oils depending on what’s going on. Sandalwood is great for old fear and terror coming up– better out than in! For insomnia, lavender on the pillow, on the feet, diffussed; RutaVela is a blend of rue, valerian and lavender and is great great great. Peace and Calming, Stress Away… So many wonderful options. I am happy to help, contact me or use my Young Living #1112524.
Although highly fragrant, concretes contain large quantities of non-fragrant waxes and resins. Often, another solvent, such as ethyl alcohol, is used to extract the fragrant oil from the concrete. The alcohol solution is chilled to −18 °C (0 °F) for more than 48 hours which causes the waxes and lipids to precipitate out. The precipitates are then filtered out and the ethanol is removed from the remaining solution by evaporation, vacuum purge, or both, leaving behind the absolute.
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