I can understand many of the feelings and comments expressed because I am a Registered Aromatherapist through the Aromatherapy Registration Council (November 2010). I also spent 4 years earning a Master’s Diploma in Aromatherapy from the American College of Healthcare Sciences (January 2011). Over the course of my aromatherapy schooling I spent a year studying and learning how to do organoleptic testing on 40 different essential oils to determine quality and purity. It is difficult to do, but one learns over time what a good quality oil smells, tastes, and feels like. Even after a year of formal education and 14 years of experience using many brands of essential oils at home, it still seemed daunting and time-consuming to source essential oils that I would feel confident in using for myself and clients.
Rebecca – Wintergreen oil is 96-99% methyl salicylate, and neither the oil nor the compound is listed under GRAS (generally recognized as safe) or FA (permitted food additive). However, it is on a list of indirect food additives (substances that are permitted to be present in trace amounts only, and not added intentionally), as a constituent of adhesives used in food packaging.
Different chemotypes / species / origins generally denote different effects. So if you want a calming action from lavender, you might choose one high in linalool, perhaps French or Ukranian, and if you want a lavender that’s good for insect bites or repelling fleas, you might choose one that’s also high in some of the minor constituents – probably Australian, Bulgarian, or a lavandin.
As a busy mom of 5, I am all about being a good consumer. I want people to be able to get excellent oils, good prices, and to see how wonderful they can be for health and well being. Trust how you feel about the oils- they have an energy and a vibration like all LIVING things. If they feel dead, don’t buy them. If they are waaay overpriced, don’t buy them. Thanks again for such a great unbiased article, that shed the light on some issues those of us outside of mlm companies have been discouraged by.
What about the claims that essential oils are perfectly safe to ingest? That’s not necessarily true. Essential oils are broken down in the liver into phytochemicals, and if they accumulate, they can become toxic to the body. While a study of one is hardly convincing evidence, a woman who ingested peppermint oil was brought to the hospital in a comatose state.

Another ridiculous claim by people who understand basically nothing about chemistry. I am not sure I know of anything that will last even as long as the earth remains, with perhaps the exceptions of diamonds and human ignorance LOL. The truth is that while the oil may last in the sense that it “exists” for a long time, there is no question that most oils, pure or otherwise, will eventually go bad due to oxidation reactions that are unavoidable unless you could somehow store them in an oxygen free atmosphere (basically impossible for most people). Even if stored in an inert atmosphere there is still the possibility of some EO molecules reacting with themselves over long periods, changing the oil, many times for the worse.

The action mechanisms of the EOs and its compounds are not yet fully elucidated, but includes the inhibition of proton motive force and electron transfer and, consequently inhibition of the respiratory chain, mechanism of transport and decrease in substrate oxidation and membrane damage, leading to cell death [41–44]. Further studies should be developed in order to investigate the mechanisms by which the oils and their compounds acted on the oral microorganisms in the present study.
Whenever the FDA signals that it is ready to grant marketing approval for a new vaccine or drug, the first step for the pharmaceutical company’s marketing department is to promote an “educational” advertising campaign designed to instill fear in parents (and their pediatricians) about the horrible illnesses (albeit previously unknown, benign or rare) that even us doctors hadn’t yet recognized as being significant up until recently, most of us physicians have gone along with the fear-mongering that makes our practices busier while it also makes billions of dollars in profits for some unworthy CEO or Wall Street investment banker, hedge fund manager or mutual fund investor – all at the expense of America’s precious and vulnerable children who are at high risk of being sickened along the way.
This post is the second in a weekly, multi-part series on Using Essential Oils. Last week we discussed Basic Essential Oils for Daily Living – how to get started using essential oils in your daily life. Here we will explore considerations to help you choose high quality essential oils. What should you look for? How can you guarantee an essential oil is pure? What does that even mean? What about cost? We invite you to learn how to choose an essential oil here and then join us weekly for additional articles on topics ranging from essential oil safety, using essential oils in herbalism, and carrier oils.
NOW’s founder Elwood Richard said it best when he was asked why NOW’s prices are so much lower than our competitors. “The question shouldn’t be why are our prices so low, but rather, why do our competitors price their products so high?” We use the same quality essential oils as other companies; we just choose to price our essential oils with the best interests of the consumer in mind. By not marking up our essential oils like perfumes, as many competitors do, we can offer essential oils of comparable quality at a lower price.

Use the tips within AromaWeb's How to Buy Essential Oils article to guide you on what to look for when considering suppliers. Companies that use the terms "therapeutic grade" and "aromatherapy grade" may simply be trying to quickly convey to you that their oils were carefully chosen and tested for use by those practicing holistic aromatherapy. Some companies still have no idea that these terms are confusing.

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..


Holly is correct on the words! One of the best ways to tell if oils are safe and pure is if the common bottles do have “do not consume” or a similar statement on them! I don’t care what the distributor or customer care person says! I have tried over 10 of the top companies oils and all but one has said do not consume. That is a key for you to know the purity. I am allergic to petrochemicals so many I find have them in them! Many of the other dry out the back of many hand. Pure oils should do neither of those. One of these day I will have to do a video for you tube to show this reaction and the brands that do that!
It's a hard breakthrough to make, but just consider that while EOs have their place in the realm of individual well-being, not all companies selling them do. I disagree that my issues with these companies are my own to deal with, implying they should be kept to myself, a common affiliated statement to make. I feel rather the false and risky use information being promoted in order to use up product and increase sales for these companies are a public health hazard that needs to be brought to light. You do not have to agree, but I will not be visiting your articles to tell you you shouldn't be writing them.
One unpleasant—but totally effective—parallel you’d find in nature is poison ivy: We react to poison ivy with those awful, itchy-as-all-get-out red bumps because we’re exposed to an active compound in the plant that interacts with our skin. Elizabeth Trattner, M.D., explains that essential oils work differently—but they’re even stronger. "Essential oils can be up to 100 times more potent than the plant itself," she says. "So their effects are visible with just a few drops."
The essential oil information provided on AromaWeb is intended for educational purposes only. The references to safety information, constituents and percentages is generalized information. The data is not necessary complete and is not guaranteed to be accurate. The essential oil photos are intended to represent the typical and approximate color of each essential oil. However, essential oil color can vary based on harvesting, distillation, age of the essential oil and other factors. Profiles for several absolutes are included within the directory, and are denoted as such.
Typical research studies involve testing two groups-one group gets an experimental substance and another group gets a placebo substance (this group is referred to as the "control" group). When using aromatic substances, it is very difficult to conduct a blinded study. Some researchers have used masks or other barriers to blind participants. Other researchers have used alternate scents assumed to have no therapeutic properties as controls. These approaches are problematic, however, because people associate smells with past experiences. Thus, it is difficult to account for individual variation in how essential oils affect people.

Rachael Armstrong, a 44-year-old mother of five from Omaha, NE, learned this the hard way last year. After weeks of rubbing grapefruit oil on her feet as an appetite suppressant and spiking her water and laundry detergent with lemon oil, she developed a severe sensitivity to the sun that left her with blisters and welts after just a few minutes exposed to its rays. “I admit I was probably overusing them,” she says. “But I don’t think people are aware that even though they’re natural products, they can do real damage.”
Clary sage is the essential oil that is most widely used to treat vision problems. It is placed in the eye, so advice from an optometrist is important before use. Clary sage is used as a cleanser for the eyes. It can also be used to clear eye sight due to foggy vision or an injury to the eyes. Clary sage can also be used to brighten the eyes and improve vision. Finally, it can have beneficial results for people with eye issues related to aging.”
d?TERRA does not claim that the FDA, AFNOR or ISO has certified, registered or somehow approved its essential oils. Although AFNOR and the ISO have monograph standards for certain plant extracts in different industries, it is my understanding that they do not have standards for grades of essential oils. In fact, there are no current regulatory standards for the use of the descriptor “therapeutic grade” in the industry. Anyone can use the term to describe their essential oils regardless of their purity or potency.
And, I’m not at all sure where the idea that “less than 2% of essential oils sold in health stores are appropriate for aromatherapy” comes from. This is quite simply pure and unadulterated fantasy! Perhaps the most common retail brand is Aura Cacia, and if you go to their website you will find 27 organically certified essential oils listed. A very high percentage of essential oils now sold for use in aromatherapy is organically certified, and some of the ones that are not are simply not available as certified organic oils. This not only applies in the USA, the same is true in most regions. Is an organically certified essential oil not suitable for aromatherapy?
*In accordance with the the Tennessee Higher Education Commission, students enrolled in the Essential Oil Institute must provide an official transcript, in English, demonstrating completion of a high school education, college education, or equivalency, by emailing the transcript to EOI@draxe.com. This email must be sent to EOI@draxe.com within 60 days of purchasing the Essential Oil Institute. If a customer fails to provide the requested transcript within 60 days of purchasing, the customer will be refunded of their purchase and no longer have access to the online course.

In the research and development from pharmaceutical products it is a main part to specify the quality of the active and auxiliary materials, manufacturing process and control methods are determined, the health harmlessness and the clinical effects are evaluated. So that every medicinal product with its characteristics or quality fits with the registered type, the quality assurance system of the manufacture has to make a back up of every batch.
Most citrus peel oils are expressed mechanically or cold-pressed (similar to olive oil extraction).[citation needed] Due to the relatively large quantities of oil in citrus peel and low cost to grow and harvest the raw materials, citrus-fruit oils are cheaper than most other essential oils. Lemon or sweet orange oils are obtained as byproducts of the citrus industry.
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