Aromatherapy: Essential Oils & Hydrosols

Essential oils have been used for centuries. They serve as healing substances in aromatherapy or simply as fragrant additions to our bodies and homes. Though we may all be familiar with essential oils, we may be unaware that an integral part of the process that creates an essential oil produces another very useful substance—namely Hydrosol or floral water.

What is Hydrosol?

When plants are steam distilled to release their essential oils another substance also occurs the hydrosol. This is the water from the steam — or water distillation that comes into the receiver. In a regular production, the essential oil will eventually rise to the surface and be skimmed off and the hydrosol discarded as waste. But the hydrosol contains the water soluble or hydrophilic (water-loving) Components of the plant and is a powerful therapeutic agent in its own right.

Briefly, the steam distillation process is as follows: The plant material (called the charge) and water are placed in a still. Heat is applied to the still or alembic. The heat and warming water gradually breaks down the cell structure that holds the essential oil. The water turns to steam, carrying along with it the now-released essential oil which is in a vapor form. The steam and vapor collects in the head of the still, slowly flows down a pipe which is connected to a condensing spiral tube that is immersed in cold water. The steam slowly cools as it goes down the condenser turning to water, the vapor cools reverting to essential oil. This then drips into the container called the receiver.

I prefer to think of the hydrosols as a form of plant and aroma therapy that can be used by children, babies, the sick or the infirm.

Essential oils themselves are powerful forces for health but they are extremely concentrated and powerful. One drop of an essential oil is all that is needed in one treatment— but the hydrosol can be used extensively and without fear of over dosage.

Hydrosols are nearly free of irritating Components such as the terpene hydrocarbons and are particularly suited to utilize the beneficial properties of alcohols without the irritation potential that is part of some essential oils. Certain hydrosols are so gentle that they are used in the eyes as treatments for allergies or as antiseptics.

General Uses of Hydrosols:

Lemon Verbena Hydrosol - (Aloysia triphylla) is unavailable on the open market but is being privately produced in California from organically grown leaves and distilled in an ancient alchemist copper alembic in the Mendocino hills. This hydrosol is lovely and useful for the most sensitive skin, to degrease teenager acneic skin, to heal minor skin imperfections, to take internally as a sleep aid or to soothe an upset stomach. It also has much use as a spritz to soothe the psyche.

Melissa (Lemon-Mint) Hydrosol is not available in its true form. The essential oil is one of the most adulterated on the market and when available at all, costs $450/ounce.

But the hydrosol is being produced from organically grown plants in California. This wonderful, fresh, lemon-scented water is used for sensitive aging skin, or sprayed down the throat for many kinds of throat infections. It has therapeutic and anti-microbial action. Wonderful as a facial spritz, for hot flashes or in the summer to cool the skin.

Yarrow Flower Hydrosol is wonderful as an astringent and anti-inflammatory for reactive skin. It is a wonderful non-sweet scent that is acceptable to the most discriminatory scent-conscious.

Other hydrosols that are available are: Myrtle hydrosol for infected or irritated eyes; Rosemary Verbenon and Thyme linalol hydrosol for dry skin; Chamomile or A. arborescens for sensitive skin and abnormal growth; Lavender hydrosol for soothing and easing mental tensions; Marjoram hydrosol for soothing the stomach; Rose hydrosol (commonly called Rosewater) for cooking, as a spritzfor all facial types, with glycerin as a hand lotion, in alcohol beverages; Orange flower water in beverages and for mature skin.

There is a way to mimic a true hydrosol. Add 2 - 3 drops of essential oil to 1 quart of pure or distilled water. Shake daily for two weeks and bottle into small containers. Be aware that in no way does a water based essence such as this truly duplicate the qualities of a true hydrosol.


essential oilsThis article was excerpted from 


"Aromatherapy Book: Inhalations and Applications" by Jeanne Rose.

Info/order this book

More books by Jeanne Rose.


About The Author

The above was reprinted with permission from Jeanne Rose, @1992. She is a well known herbalist and aromatherapist. For more information about hydrosols and where to obtain them, contact Jeanne at 219 Carl St., San Francisco, CA 94117. 

Please Share This Article... Thank you :-)

You Might Also Like
Sound and HealingSound and Healing...
by Amrita Cottrell. Jonathan Goldman, author of Healing Sounds, identifies healing as the result of a formula he defines as: Frequency + Intention = H...
Forgiving -- Good For Your HealthForgiving -- Good For Your Health...
by Elizabeth Clare Prophet. As you forgive others, you are freeing yourself as well as them. As M. Scott Peck writes: 'The reason to forgive others is not for...
A Healing ExperimentA Healing Experiment...
by Lynn Woodland. What if we could go back in time to heal an illness at an earlier, less-advanced stage? Or go back even further to the moment right before an ...
Getting Down To EarthGetting Down To Earth...
by Judith Poole. We cannot be truly healthy, have vitality and experience joy without being comfortable and at home in our bodies. As long as we are physical...
Healing Yourself using Urine TherapyHealing Yourself using Urine Therapy...
"Me? Drink Urine? Never!" Many patients have exclaimed these words when their therapist has suggested this form of treatment. However, the fact remains, every...

Latest Health

Trouble Losing Weight? Eight Ways to Pick up the Pace

by Brant Secunda and Mark Allen. According to the Mayo Clinic, after some…

Saturated Fats: They Are NOT Causing Heart Disease?

by Louisa L. Williams, N.S., D.C., N.D. The much-maligned saturated fats —…

Eating Enough Protein to Get Rid of Toxins?

by Debra Lynn Dadd. Your liver needs very specific nutrients in order to…

Got A Fever? Remedies to Stimulate the Body’s Immune System

by Christopher Vasey, N.D. The body is therefore not always up to the task of…

Responding to the News About a Health Challenge

by Dr. Lee Jampolsky. Like most people, I was underprepared for a severe health…

Which House Plants Improve Indoor Air Quality?

by Deanna Duke. Back in the 1980s, NASA reported some research it did on the…

Aging, Alzheimer’s, and the Brain

by Sondra Kornblatt. No one wants to suffer pain or illness, but losing mental…

Neck Pain Nemesis: Six Travel Precautions to Avoid a Pain in the Neck

by Dr. Jay Lipoff. The neck is the forgotten area of the spine, especially…

Translate this page

English Arabic Chinese (Simplified) Dutch French German Italian Japanese Korean Norwegian Portuguese Russian Spanish Swedish

If translation is incomplete,
please refresh the page (F5)

Latest Newsletter

How To Explain Your Illness to Your Teenager

by Kathleen McCue. A teenager facing a parent's illness may go off in all kinds…

Reasons for Failure: Fatal Alibis That Prevent Success

by Napoleon Hill. People who do not succeed have one distinguishing trait in…

Desire: The Starting Point of All Achievement

by Napoleon Hill (original 1937 text). Edwin C. Barnes’ desire was not a hope!…

Saturated Fats: They Are NOT Causing Heart Disease?

by Louisa L. Williams, N.S., D.C., N.D. The much-maligned saturated fats —…

Our Planetary Journey: From Catastrophobia to Spiritual Awakening

by Barbara Hand Clow. Many people are afflicted with catastrophobia — an…

Why & How To Pick A Spiritual Practice

by Sophie Rose. In this age of technology and materialism, when many wonder…

Horoscope Current Week

by Pam Younghans. This weekly astrological journal is based on planetary…