Practical Hydrosol Applications Part 2

by Karen on July 10, 2012

Every day I am blessed by using hydrosols! While hydrosols can differ in their chemical properties from essential oils, they also have fantastic therapeutic value. With a milder aroma, hydrosols are potent, chemical combinations that are effective in assisting with various discomforts or conditions.

There are two hydrosols I am particularly excited about right now: Rose Geranuim and Lemon Thyme! I am continually using them for any major or minor skin related discomfort I encounter.

Rose Geranium is a beautiful product that is helpful in addressing a multitude of skin related distresses. Hydrosols are so often misunderstood as simply being a watered down mixture of essential oils. This suggestion completely underestimates the actuality of these wonderful distillations! The following is a typical chemical breakdown by a GC/MS test for Rose Geranium (Pelargonium capitatum) courtesy of Ann Harmon (Ann, from Morning Myst Botanics, has spent considerable funds and time researching the benefits of hydrosols):

Rose Geranium

Citronellol          66.96%
Isomenthone      8.46%
Linalool               5.28%
Geraniol              8.46%
Rose Cis-oxyde   2.39%

In searching through the Component Data Base from the Aromahead Institute (an invaluable tool), I find research that shows the components Citronellol and Geraniol found in this hydrosol are:

  • Effective chemical constituents for controlling dust mites, (which can aggravate respiratory allergies)
  • Anti-inflammatory
  • Antifungal
  • Fantastic mosquito repellent (often times found more effective than DEET)

As it is anti-inflammatory, this is a good product to use in any condition where heat is involved such as sunburn, bug bites, and rashes.   Suzanne Catty in her book, Hydrosols The Next Aromatherapy, says that Rose Geranium is a hemostatic, it slows or stops bleeding rapidly and can be used to clean wounds and cuts.

Rose Geranium is a great hydrosol to keep around!

Lemon Thyme (Thymus x citriodorus) hydrosol is also a valuable product to have in the aromatherapy cabinet. Here is the GC/MS report that Ann Harmon has shared showing its main chemical constituents:

Neral                  11.68%
ß-bisabolene      13.00%
Geranial               9.42%
Nerol                    6.67%
Geraniol             30.60%

One of the most interesting components is Citral (Geranial and Neral), an aldehyde, which is an ingredient making up over 20% of the hydrosol.  Citral possesses properties that are:

  • Analgesic
  • Anti-inflammatory
  • Antifungal
  • Antibacterial

Once again, in searching through the Component Data Base from the Aromahead Institute, I find research that shows Citral has a broad-spectrum antibacterial action, encompassing gram+ bacteria such asBacillus subtitlis, Bacillus cereus, Micrococcus spp, Streptococcus agalactiae, Staphylococcus aureus and MRSA, and gram- bacteria including Escherichia coli, Pseudomonas aeruginosa, Klebsiella pneumoniae, Enterobacter sakazakii and Helicobacter pylori.

Lemon Thyme hydrosol is primarily used for infectious skin conditions, as it is stimulating helping to increase circulation, and is particularly great for acne and wound treatment. In a study with Lemon Thyme that Ann Harmon has been working on with a Doctor at UCLA, Ann reports: ”Initial reports in the 9 cases of chronic sinusitis (inflammation) and infections have all been positive, most are remarkable.  One case in particular had the woman patient free from infection and thus antibiotics for the first time in years, she had been through numerous surgeries and many antibiotics all to no avail” (used with permission from Ann.  She will be making her studies available shortly).

For nasal infections and inflammation, Ann Harmon suggests using either a neti pot with saline (1 TBL to 1Cup saline) or 1ml in a vaporizer. This same protocol has been used with a blend of Rosemary and Yarrow for sinusitis.

As with essential oils, hydrosols are best stored in a cool, darkened area.

{ 2 comments… read them below or add one }

Karen Ball July 10, 2012 at 09:00

Great article, Karen. That level of data really helps support the therapeutic value of essential oils and hydrosols – and helps those of us using the products to make informed choices.

Filmari Nunti January 23, 2013 at 09:16

Very interesting …

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