Essential oils are extracted by several methods including distillation (water, steam, water and steam), cold pressing, enfleurage, solvent extraction and CO2 extraction. The choice of extraction method varies according to the chemical constituents, the delicate nature of certain plant materials, or the desired result. For example, fractioning, a distillation technique, separates specific chemical constituents, owing to their varied boiling points and evaporation rates. This is particularly useful in the perfume and flavor industries.
They point out that we do already naturally consume essential oils when we ‘sprinkle cinnamon on our oats’. Yes but these amounts are tiny comparatively and are in a whole food form.  I mean if you look at the doTERRA website, for example, you’ll see that they are the ones pointing out that it takes A LOT of plant material to make a small amount of essential oil. This is why they are so pricey. Taking an isolated constituent will have a different effect on the body to taking the entire plant part, as the sum of all of the constituents determines how that medicine will work in the body. I asked doTERRRA for the well-documented history of internal safety.  They haven’t replied.
The quality of essential oils can vary widely. As a consumer (and even as an aromatherapist), it is difficult to assess quality. Essential oils come from all over the world, and suppliers or companies usually obtain oils from farmers or wholesalers whose practices and integrity they have come to trust over time. The end consumer would not be aware of (or have the capability to assess) those relationships and practices. For those interested in learning more about regulating bodies and certifying organizations, some information and links are provided below.
When washing clothes I use regular soap (haven’t looked into home made yet), and then put about 2 tablespoons of Epsom salt scented with a few drops of essential oils into the bottom of the washer before adding clothes. Then instead of using fabric softner I fill the dispenser with regular white vinegar. It keeps the washer from getting that funky smell and my clothes come out way softer. At first I was worried you would be able to smell the vinegar, but I have been doing this for 6 months now and you really can’t smell it! The Epsom salt doesn’t really have to have essential oil in it, the scent seems to rinse out in the wash but I like the little burst of scent you get when you dump it in, and use fairly cheap oils like citrus for it. If you want your clothes to actually smell of the oils you can get some wool dryer balls and add an oil of your choice before drying.
In order to know if an essential oil is pure and true it must be tested in a chemistry lab. The Gas Chromatography and Mass Spectrometry (GC/MS) test is a standard in the industry. This test separates and analyzes the chemical compounds while confirming the elemental composition within a sample, helping chemists to determine whether or not the essential oil has been tainted. Good companies will have third-party GC/MS reports for every batch of oil available for you to read.
I do have one BIG complaint about do-terra and it has nothing to do with the quality of their oils. They tell their young impressionable (and unlearned) people that their oils are so pure that they can be mixed with food, beverages, or put in capsules for anti-biotic use. Lets get two things straight here, “Antibiotic properties” are not the same as an “anti-biotic” and if you actually did ingest enough EO to actually do what they profess they can do, it would probably kill you as it would be so toxic.
Partly true. If an essential oil is distilled at too high a temperature, too low a temperature, or for too long, this *can* increase the concentration of toxic components or artifacts. But to say that *any* improperly distilled component is toxic is simply not true. Toxicity is not determined by whether a substance is a genuine essential oil constituent. Toxic constituents can also be formed during normal distillation, hydrocyanic acid (“cyanide”) being the classic example – in bitter almond oil.
I agree partially with this post. But as far as there are only a few choice oils that can be used undiluted…I disagree. I use a number of essential oils on my skin daily undiluted. I’m a distributor with young living and I had used another brand before that was purchased on Amazon. Cheap oils can be very harmful. It made me extremely sick. Thankfully I had a friend introduce me to young living. I do NOT know about every eo company on the market. That would be impossible to know everything. I do however trust young living and their seed to seal promise. They harvest their own plants that are not treated with pesticides or other nasty chemicals. They distill all of their plants themselves. They test inside the company for purity and have a third party test them as well. They package and seal their products. They know exactly what is in their bottles and more importantly what’s NOT in their bottles of essential oils. Cheap oils are just that…cheap, adulterated bottles of eos that I would not put on my body or want diffused in my home. I take yl essential oils internally and they have never harmed me. Yes there are two oils that young living has that can’t be taken internally because of the way they were extracted and YL lets you know this. And as far as using orange or lemon for the face…you need to also warn, citrus oils (along with a few others) will make your skin sensitive to the sun. That is very important.
Amanda, I don’t know what your qualification is to make such a bold statement. MANY, MANY, MANY, MANY people use Young Living oils internally WITHOUT adverse side effects and WITHOUT burning their esophagus or hurting their gut flora, in fact it improves gut flora if you know what oils to use. Oils ingested are usually done so via a veggie capsule or can be mixed with water or Young Living’s NingXia Red. I myself ingest YLEOs on a daily basis and have been able to get off my proton-pump inhibitor (PPI) medication for gastroesophageal reflux disease (GERD), which was causing the nice side effect of osteopenia (pre osteoporosis). If you know what you’re doing and do the research, oils are extremely beneficial without nasty side effects. Yes, I am a YL distributor, but I became one after using the oils for a while myself and on my pets and seeing great improvement in our situation. Hope that clears up the ingestion issue for you.

I’m totally new to thr essential oil world. All I’d heard is Young Living is the only pure one and the only way to go. I was skeptical and I don’t know why. Have started reading and now I’m even more confised that when I started lol! Who do/can I trust. It’s hard to trust some of these big companies out there cause I feel they will tell you anything to sell you something. I wish we lived in a world of mom and pop places where u knew and trusted the person you bought from. Sigh….
Cosmetics and drugs are regulated very differently. Although a few researchers have obtained FDA approval to conduct research on essential oils used therapeutically (as drugs), most essential oils are not considered drugs by official agencies. Thus, they are available to anyone without a prescription and questions of quality are handled as for cosmetics, foods, and flavoring agents.

I just wanted to let everyone know I get my Now brand EO’s at You can read the reviews of the different essential oils before you buy. They even have a rewards program at their site. They have low shipping costs of $4.99 and shipping is always free with a $20 plus order (on everything not just oils). If you are a first time customer you can use my code at checkout –>HIW400 <– and you will get $5 off your first order

Hi Megan I just started using Frankincense oil I bought from Walmart the Guruanda brand. I bought it for focus and memory. I have a test coming up this week and started using the oil for concentration. I believe its been helphing me but I have been told that Rosemary oil is better. What do you think of Guruanda. Recently I attended our Az State Fair and ran into a doTerra rep who swears their product is the best.
One very public example of this came in September of 2014 when the FDA cited both dōTERRA and Young Living, multi-level marketing essential oil companies. FDA agents found clear evidence that some of Young Living and dōTERRA reps were making claims that their oils could prevent and cure Ebola and many other illnesses! The situation was quickly remedied.
I’m not hear to debate semantics on the exact meanings behind doTERRA’s CPTG rating on their oils. Weather it’s a “trademark” or “certification” in the legal sense does not concern me. What I learned is that the tests are being done and they are extensive. Because of that the company can then give you their promise that they are what they say. There really are extensive test, and they are being done by companies other than doTERRA. I trust the oils because of this and the miraculous results I’ve experienced with them. I DO NOT claim that these are the only pure oils on the market. I believe what I’m reading from other bloggers who stand behind oils that give them amazing results. I think that’s wonderful and I for one hope the market for pure oils will continue to grow. I’ve found that things progress much better when “we all get along”. Working together for the highest, healthiest, outcomes is always going to go a lot further than wasting time on hostilities. The oils on the market that are not pure will eventually weed themselves out among those who use EO’s because they simply do not supply the needed results. For those of you who are new at EO’s, take the time to find ones that work, because the good ones DO work wonders. I prefer to talk about amazing, positive progress in natural health care. I do no care to argue about things that have many issues that have many sides that we may have only partial information about. Natural selection will take care of most of the problems. I will not get caught up in the blogging hostilities that pit this company against that company. I want to spend my time on the positive.
I get turned off by the organic certification label. Hey I am all for organics, I raising my own organic produce. But, when a label claims to be USDA organic certified, a red flag goes up. Manufactures use this as a marketing too, and nothing and you really do not know what you are getting unless you have a state of the art laboratory to analyze your products.

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?
Beyond their story, though, I really like the MLM way of getting the word out. I firmly believe that every household should know about and have essential oils on hand and word of mouth marketing and education just works…most of the time. I am also aware that I can attend an educational event with a friend and come away with different “information” than he or she did. I’m really fortunate to live in New Mexico where we have a large but tight-knit doTERRA community. If we hear someone making statements that are obviously misinterpretations or misrepresentations of the company and/or the product, someone will reel them in. Likewise, they will be reeled in if they’re heard to be prescribing what someone should use.
Essential oils have a complex composition. One single oil may contain hundreds of individual constituents from a variety of chemical families. Although this complexity may seem overwhelming to all but the most advanced scientist, it is actually a vital part of the therapeutic value of essential oils. Every different class of constituents offers unique biochemical properties that allow them to react in a certain way. Together, a variety of constituents work together as a complete synergistic unit to maximize the functionality of the oil and in turn, enhance its applicable beneficial properties. In plants, this allows the plant to be dynamic and adaptive in its environment by conferring certain protective and reproductive benefits. In humans, this allows essential oils to have endless applications to health and wellness. A single essential oil may have many functions because of their complex chemical profiles. For example, lemon oil is renowned for its powerful purifying properties and is useful as a cleaning agent. On the other hand, it has also been demonstrated to have powerfully uplifting effects on mood.
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Most eucalyptus oil on the market is produced from the leaves of Eucalyptus globulus. Steam-distilled eucalyptus oil is used throughout Asia, Africa, Latin America and South America as a primary cleaning/disinfecting agent added to soaped mop and countertop cleaning solutions; it also possesses insect and limited vermin control properties.[38] Note, however, there are hundreds of species of eucalyptus, and perhaps some dozens are used to various extents as sources of essential oils. Not only do the products of different species differ greatly in characteristics and effects, but also the products of the very same tree can vary grossly.[39]