Essential oils are concentrates of powerful aromatic compounds, obtained by steam distillation of aromatic plants, rich in active ingredients. These have been used for centuries to heal, but it is only in recent decades that "modern aromatherapy" has allowed us to use them fully and safely. The analysis of their biochemical composition and the properties of the aromatic molecules they contain have allowed researchers and therapists to specify the benefits and dangers of each essential oil and each chemotype.
This article was updated on 01/12/2023-Which essential oils for what use?
-The 6 essential oils to have at home
-The dangers of essential oils
-Precautions for use for sensitive users
-How to choose a good quality essential oil?
-Essential oils for muscles and joints
-Essential oils for the nervous system
-Essential oils for the digestive system
-Essential oils for the ENT & respiratory sphere
-Other health applications of essential oils
-Essential oils in atmospheric diffusion
-Essential oils to take care of your hair
-Essential oils as massage oil
We often start by looking at essential oils by looking for a natural solution for a problem. Essential oils are indeed very versatile and can be useful in many cases. However, there are hundreds of them, with just as many possible uses, which may explain why it is sometimes difficult to get started with aromatherapy. For the same problem, many essential oils can be considered. The question that then arises is: which essential oil to use?
To answer this question, Compagnie des Sens has set up a powerful tool giving all the essential oils useful for more than 200 health problems, with the most effective and suggested synergies. It also allows you to select the risks to be excluded, the users and the desired route of use, to find the essential oil best suited to the situation.
There are hundreds of essential oils. In this page we present to you 30 essential oils for aromatherapy. But if you have never used an essential oil in your life, we recommend that you start with these 6 stars of aromatherapy: Tea Tree, Peppermint, Ravintsara, Petit Grain Bigarade, Gauthérie Odorante and True Lavender.
Effective in the fight against many infections, thetea Tree essential oil is broad-spectrum antibacterial and antifungal, antiviral, immunostimulating, antiprotozoal & antiparasitic.
Perfectly suited to the whole family, theRavintsara essential oil is a very effective antiviral and immunostimulant in the ENT sphere, essential to get through the worries of winter.
Queen of the digestive sphere,peppermint essential oil is an essential part of aromatherapy. The menthol it contains provides powerful analgesic, stimulating and anti-microbial properties.
Composed of more than 95% methyl salicylate,wintergreen essential oil is the oil of athletes. It is an exceptional skin anti-inflammatory and analgesic.
Coming from the leaves of the sour orange tree, theessential oil of Petit Grain Bigarade has remarkable effects on the central nervous system, thanks to its antispasmodic and sedative properties. It is therefore essential against stress.
Lavender essential oil True or Fine also known as Lavender Officinale is an essential oil very well tolerated, especially by children. It is renowned for its skin, analgesic, calming and even healing properties.
We can never say it enough, aromatherapy is indeed a natural medicine, but it should not be considered as an alternative medicine. Essential oils have efficiency based on 3 pillars :
Essential oils are therefore very powerful, and therefore present certain toxicities. This toxicity, however, varies greatly:
For a specific benefit sought, before using an essential oil, it is therefore important to know for sure:
This information is normally given systematically and for each use in aromatherapy books, serious advice sites or in certain well-trained pharmacies. If you do not know the answer to these three questions, we recommend that you find out before using essential oils.
When we talk about essential oils, we often hear that they are prohibited for children and babies. Although they are powerful natural products, certain essential oils can still be used by children and/or babies, but with appropriate methods of use. Here are some rules of use specific to children and babies:
It is excessive to say that the use of essential oils is prohibited for pregnant women, but this use requires more precision and precautions. Here are again some rules specific to pregnant women:
Children and pregnant women are not the only people who need to be extra careful with essential oils. Here are 3 specific user guides for:
Essential oils are natural products. Since nature is not a factory, it does not produce anything standard: there is therefore a very great diversity in the quality of essential oils that can be found on the market. Indeed, the quality of an essential oil depends on multiple factors, of which here is a non-exhaustive list: the precise variety of the aromatic plant, the soil, the method of cultivation, the weather conditions, the harvest conditions, and of course the distillation process.
All these factors have a considerable impact on the quality of essential oils, and therefore also on their effectiveness and their potential toxicity. Their organoleptic quality may be impacted, for use in cosmetics or perfumery, but also and above all their therapeutic quality. It is therefore essential to choose the correct bottle for any therapeutic use.
Today in France, multiple aromatherapy brands choose organic for part of their range of essential oils. However, few of them present a 100% ORGANIC range, the price difference for certain essential oils being very significant between the two. So the question is: is it that important?
Yes, the use ofaromatic molecule that it wishes to have in each essential oil in order to guarantee its effectiveness, as well as the publication of its analyzes for each of the batches that it sells to you. This transparency and systematic analyzes assure you that you are dealing with a serious and expert brand in the field.
2 labels are often used in France to promote the intrinsic characteristics of essential oils: HECT and HEBBD. These labels present some weaknesses: they do not publish any precise specifications, belong to commercial players in the sector, and above all are not linked to any external verification or audit.
To ensure that your essential oil is chemotyped and of therapeutic quality, rely especially on the information that the label and the manufacturer's website are able to tell you. No label can be a reference on the market today.
To be sure of the therapeutic quality of an essential oil, we therefore recommend checking the following points:
The benefits of essential oils are multiple and their fields of action are very diverse. This is not surprising, there is tens of thousands of aromatic plants around the world, each of them secreting essential oils for very specific reasons. In addition, each essential oil contains around a hundred different aromatic molecules, with around ten main aromatic molecules, and a multitude of aromatic molecules present in tiny concentrations! This incredible biochemical diversity results in a great diversity of properties and potential benefits, which are very difficult to summarize. However, we can roughly summarize the fields of application of essential oils in this way:
Essential oils are very useful for skin care and in dermatology: they contain a multiplicity of active ingredients, and their use through the skin is very simple, which makes them excellent candidates. Here is a non-exhaustive list of skin problems for which they can be very effective:
Among essential oils, there are products that are very effective for many joint or muscle problems. These essential oils are widely used by athletes, but also by people whose age is starting to take its effects. The reasons for this success are multiple. On the one hand, certain essential oils have powerful anti-inflammatory, analgesic and muscle-relaxing properties. On the other hand, the great effectiveness of essential oils through the skin makes it possible to act directly on the area concerned, without going through the digestive system. Here are some examples of common applications:
By nervous system, we mean the central nervous system (brain and spinal cord), but also peripheral (nerves, receptors). Certain essential oils will interact strongly with these systems, sometimes helping to regulate it, sometimes stimulating it, sometimes even short-circuiting it. These essential oils intended for our the nervous system are mainly used via the skin, via the bloodstream, but also via the respiratory route, allowing the sensory receptors of smell to be touched. Here are some examples of common applications:
In order to complete the tour of the multiple health uses of essential oils, we must mention:
Essential oils are commonly used in atmospheric diffusion, for several types of applications: for clean the ambient air (thanks to the anti-microbial and purifying properties of essential oils), against bad smells (by purifying the germs responsible for bad odors), to benefit from the calming or stimulating properties essential oils (by improving the quality of sleep, or concentration at work), or simply to reproduce a natural smell which is dear to us (smell of forest, lavender field, etc.).
It is important to note that not all essential oils are permitted for diffusion. You can find a list of authorized essential oils here.
In order to diffuse these essential oils, you can use a spray or an aromatic diffuser. We do not recommend the use of sprays, as essential oils are mixed with alcohol sprayed into micro-droplets, which quickly fall to the ground: their effectiveness is therefore very short-lived. If you want to use a essential oil diffuser, know that there are several technologies of varying effectiveness: the best of them is undoubtedly the diffusion by nebulization.
How can essential oils take good care of our hair? It is indeed an application that we would not really have an idea of given the numerous properties previously mentioned, which are more therapeutic than cosmetic. Indeed, essential oils are not cosmetic products in their own right. However, their astonishing virtues make them excellent "additives", or "concentrated active ingredients" to complement the effectiveness of a cosmetic product, a neutral base or a homemade mixture. Concerning hair care, essential oils will be able to act on several axes:
This is how essential oils help accelerate hair growth, slow down hair loss, take care of hair that is too oily or too dry, etc.
Making a massage oil with essential oils is very easy, very effective and very common. Using only a few products, we obtain a personalized oil that is relatively stable over time.
This requires vegetable oils as a base (Borage, Apricot Kernel, Macadamia, Sweet Almond, Jojoba, etc.), the choice of which will depend more on the expected texture than on the intrinsic properties of the oil. Once the base has been established (potentially a mixture of several vegetable oils), it is possible to add an average of 5% essential oils, depending on the properties expected from this massage.
You will be able to make massage oils relaxing or toning oils, recovery oils after sports, slimming massage oils, etc.
In the collective imagination, before hearing about aromatherapy, an essential oil is above all an odor, a scent, a perfume. Beyond their use in aromatherapy, it should be noted that for centuries, essential oils have been the basic ingredient of all perfumers, and that even today certain perfumes use a few natural and non-synthetic fragrances, derived from essential oils. Likewise, certain essential oils that are inexpensive in conventional agriculture such as Lavandin, Lemon or Mint are still used as perfume for everyday consumer products such as laundry detergents or certain soaps.
The question that interests us here: can we manufacture its scent with essential oils ? Yes, you can use essential oils to bring together the different notes of your perfume, and then mix them in alcohol or vegetable oil. For example, you can use the following essential oils:
However, we must qualify our remarks. Many essential oils have an odor that may be unpleasant. Making perfume at home with essential oils, although possible and very fun, is not a very common practice. It often requires numerous trials before finding the perfect mixture, and also and above all time.
Essential oils do not, of course, interact exclusively with human organisms. Asking the question of essential oils for animals is therefore legitimate and can be done on two axes:
Finally, and we will end this guide with this aspect of essential oils, these magnificent natural extracts can be invited into our homes, in 2 very different ways:
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This aromatherapy article was written by Théophane de la Charie, author of the book “Treat yourself with essential oils”, accompanied by a multidisciplinary team made up of pharmacists, biochemists and agronomists.
La Compagnie des Sens and its teams do not encourage self-medication. The information and advice provided comes from a reference bibliographic database (books, scientific publications, etc.). They are given for information purposes, or to suggest avenues for reflection: they should in no case replace a diagnosis, consultation or medical follow-up, and cannot engage the liability of the Compagnie des Sens.