Using Essential Oils
Essential oils are fun to work with, but please keep in mind how powerful they are. Don't be scared, but do be safe. All oil orders come with a printout of this page.
Please note: THERE IS NO SUCH THING AS "THERAPEUTIC GRADE" ESSENTIAL OILS. Claims to be carrying such a thing are BOGUS and strictly the result of MLM schemes like "Yuck Living" (you know who I mean!), which is always looking for more dupes. Here's how I know: people who harvest and sell essential oils do not grade them in any way! That's right, there is no standardization whatsoever in the essential oil industry, much less bunnies-of-light "therapeutic grade" and "other skeevy grades sold by cheats and liars on the Dark Side." "Therapeutic grade" is total and complete trash to get you to pay exorbitant prices, end of story. Likewise, claims to have "verified" an essential oil with gas chromatography or a mass spectrometer are absolutely top quality baloney on a stick. Here's why: if an isolated component of an essential oil is created in a refinery and added to a natural essential oil to make it meet certain qualifications, there is no way to tell for certain whether that component came from a plant or a refinery. Anyone who asserts otherwise is either a pure-D liar or knows nothing about chemistry or both. So don't be cozzened out of your hard-earned cash. The way to find good, natural essential oils is the same way you find good produce or well-made clothing--you shop and compare. Get experience with the scent of a particular oil from different sources. Look for oils that are not excessively cheap, seek out organic oils (although this is no guarantee--it just increases the probability of naturalness), and learn about your supplier(s). Use your nose. Remove all synthetic scents from your life, and you will find it much easier to sniff out which oils contain fragrance chemicals. As for claims I have seen that the primary components of 98% of the essential oils out there are synthetic, BAH HUMBUG. I could not be more opposed to the use of synthetics in anything--I myself have not used any item containing a synthetic scent since the 1980s--and I can tell you honestly that these claims about "therapeutic grade" are sheer crap. For further information on the question of adulteration, check out Dr. Kurt Schnaubelt's "Advanced Aromatherapy."
Don'ts
Don't apply them directly to the skin or drink or eat them.
Don't use them on animals or children--they don't have enough body mass to process them, and some animals can't handle essential oils in even the tiniest amounts. Children shouldn't be allowed to play with them or to work with them without direct supervision.
If you are pregnant, get the advice of a qualified aromatherapist before using any of them, especially if the pregnancy is four months old or less.
Working With Them
When you're working with bottled essential oils, it's a good idea to wear gloves, especially if you are working with oils that don't come with a built-in dropper top (so the fluid could spill on you). If you are working with oils in bottles like that, wear gloves and keep a bottle of cheap vegetable oil and an old towel handy. If the essential oil spills on you, pour vegetable oil on the spill and wipe it off with a towel. Do this three times. Work fast if you have a spill, because it takes only 7 seconds for an essential oil to start circulating through the body. Remember that essential oils are not soluble in water but they are soluble in fats. If you get some in your eye, flush it with whole milk or vegetable oil. Work with a fan blowing the evaporating oils away from you. Don't sniff from a bottle. Instead, put a drop of oil on a piece of paper and wave it in front of you to get a sense of the scent. You can clear your nose after each smell by taking a whiff of coffee grounds.
Dilutions
Always mix an essential oil in a carrier oil or in alcohol before using it on the skin at all. A rule of thumb is no more than 12 drops of essential oil for every ounce of carrier oil. Good carrier oils are olive oil, sweet almond oil, and an oil that is really a wax, jojoba oil.
1% dilution = 1 drop/5 ml or 6 drops/ounce or 3 drops/tablespoon
2% dilution = 2 drops/5 ml or 12 drops/ounce or 6 drops/tablespoon
3% dilution = 3 drops/5 ml or 18 drops/ounce or 9 drops/tablespoon
Start with a low dilution and don't go any higher than 3%. Essential oils smell harsh when they are in too high a concentration and they can be dangerous at that level. You can poke a hole in a vitamin E gelcap and squeeze out the stuff inside to use a preservative for carrier oils (one drop per ounce is plenty), although jojoba won't need it. In order to get the full impact of an oil you have created, let it age for a few weeks at least. This really seems to improve the scent. Store your essential and fixed oils in a cool, dark place, and keep them well capped.
Cautions
Don't go out sunbathing after putting anything containing essential oils on your skin--some essential oils greatly potentiate the Sun's power and you can get a burn.
Instead of using the same oils every day, vary them. This decreases the likelihood of developing an allergy to them.
If you want to use them in the bathtub, drop them into the running water.
Remember that essential oils are flammable.
If you get seizures, don't use any sort of camphor, hyssop, wormwood, mugwort, pennyroyal, or tansy. Always be careful with essential oils, since you don't know if you personally might react strongly to a particular oil. If you have epilepsy, especially don't use essential oils internally or ones that might lower the seizure threshold in the tub.
Some people have sensitive skin that can be easily irritated by an essential oil, even when it's diluted. Test by first diluting the essential oil with a carrier and then rubbing it on a small bit of skin on your wrist. Check for a reaction after 24-48 hours. If there is none, it's probably safe for you to use.
Other people--and there is no way to know this in advance--become sensitized to particular essential oils. This is very much like an allergic reaction and can begin with itchy skin. I have had the experience of using an essential oil for years and then suddenly becoming very allergic to it, so much so that just smelling it was enough to set off a reaction. So watch yourself. Be aware of how you react to any mixtures you make.
If you have ever had any damage to your liver, be especially careful to use essential oils only in very small amounts.