ESSENTIAL OIL QUALITY – part 3 – classification

campho13-l

camphor

Cinnamomum camphora


Essential oils come from many different plants. They all have a Latin or botanical name.  It is extremely important that this is clearly stated on the label. Common names can be highly deceptive and confusing. Besides, the Latin name is global, so language makes no difference. The plants also belong to different families which have a botanical or Latin name. An example: The botanical name of Eucalyptus is Eucalyptus globulus and it belongs to the family Myrtaceae.

Let’s take cedarwood; there are plenty of different species called cedarwood and they all have different botanical names, they even belong to different families:

  • Cedrus atlantica is the essential oil mostly used for aromatherapy. It is mild and  safe to use. It belongs to the family Pinaceae.
  • Cedrus deodara (Himalayan cedarwood), Cedrus libani (Lebanon cedarwood) both belong to the family Pinaceae.
  • Juniperus virginiana (red cedarwood) belongs to the family Cupressaceae which means it is an entirely different species. Not enough is known about this essential oil so it is safer to use Cedrus atlantica.
  • Thuja occidentalis (cedarleaf) also belongs to the family Cupressaceae. It is toxic and should never be used in aromatherapy.

So you see why the latin botanical specification is so important, only then will you know that you are getting what you are looking for. It is not as complicated as it may seem, all different essential oils are not readily available to the wider public, so it is not necessary to know them all. But if you want to buy an oil; make sure you know the Latin name, and here is the reason why:

I am always on the look-out for new labels/brands of essential oils and 2 days ago I found a brand I haven’t seen before. The oil I bought was wrong in every way possible:

  • The label stated the oil to be Ravintsara (or Ravensara) with the Latin name of: Cinnamomum camphora, and here are the facts:
  1. The latin name of Ravensara is Ravensara aromatica.
  2. Cinnamomum camphora is the latin name of Camphor.
  3. They both belong to the same family; Lauraceae. The properties of the 2 essential oils are very different and cinnamomum camphora should be used with care.
  • The label of the oil I bought stated that it could be used neat; 4 drops directly on the skin. I tried 1 drop and had a red itching patch on my arm. ( And I am not very sensitive)

The morale of this? Train your nose, it will be your best guide. Buy essential oils only from trusted, well-established brands. Make sure that the brand has the distinction of aromatherapy, since the demands for quality are higher in this area. Don’t be afraid to question and demand information.

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s