Aromatherapy is a pseudoscience based on the usage of aromatic materials, including essential oils, and other aroma compounds, with claims for improving psychological or physical well-being.[1] It is offered as a complementary therapy or as a form of alternative medicine, the first meaning alongside standard treatments,[2] the second instead of conventional, evidence-based treatments.[3]
There is no good medical evidence that aromatherapy can prevent or cure any disease.[5][16] For cancer patients, aromatherapy has been found to lower anxiety and depression symptoms.[17] In 2015, the Australian Government's Department of Health published the results of a review of alternative therapies that sought to determine if any were suitable for being covered by health insurance; aromatherapy was one of 17 therapies evaluated for which no clear evidence of effectiveness was found.[18]
Aromatherapy doesn’t have to be high-priced, and it has many benefits. It has become fundamental for alternative and holistic medicine. It is a form of holistic healing that has been used for ages to heal the mind, as well as the body. Some folks wonder why they need to practice aromatherapy whenever there are already other, more mainstream methods of addressing certain issues. Establishing aromatherapy as a habit in your ordinary life will help you take some time for yourself.
Before using essential it’s important to educate yourself! Knowing what essential oils work best for various uses, which essential oils should not be used around children or even in the sun, and how to store oil is vital to safe essential oil usage. Plant Therapy provides responsible education for oil use on their site. You can read more about essential oil FAQs here and here. Keeping a non-biased reference book on essential oil basics can prove very handy.
The thing to check is that the essential oil is good quality and pure, and not a synthetic fragrance: this is where most people get confused. Essential oils are extracted from a single botanical source by distillation or expression; they are pure plant extract. This is what gives them their powerful therapeutic benefits – it is no good using synthetic fragrance oils.
It’s important to choose the best essential oil, depending on the health concern or condition that you are trying to remedy. Each essential oil is made up of different compounds and possess different properties, so while some oils are great for relaxing your mind, easing muscle tension and promoting restful sleep, other oils are stimulating, energy boosting and support cognitive function.

Shown to the right is a bottle with a rubber dropper top. It's okay to use a bottle with dropper top to store essential oils that are blended with carrier oils at very low dilution for a few months or less. However, do not store pure, undiluted essential oils in bottles with rubber dropper tops. The rubber will turn to mush and ruin the oil. It's okay if the bottle has a plastic orifice reducer (euro dropper) insert inside the bottle as the material can withstand essential oils.

Some essential oils have sedative properties, which can be helpful for people who are having trouble falling asleep or sleeping through the night. Lavender oil, in particular, is known to be an effective sleep aid because of its ability to leave you feeling relaxed and calm. Some other oils that can be used to promote restful sleep include Roman chamomile, ylang ylang, bergamot and vetiver.


After asking the patients to record their headache severity and associated symptoms every 30 minutes for a total of 2 hours, researchers found that the difference between the controls and treated patients was statistically significant. From 129 headache attacks in the treatment group, 92 responded entirely or partially to lavender. In the control group, 32 out of 68 headache attacks responded to the placebo. (19)
The intervention group inhaled lavender oil for 15 days and researchers found that they showed significantly significant differences in their sleep quality compared to the control group that received no form of therapy. Researchers pointed out that lavender oil is a non-invasive, inexpensive and easily applicable intervention for hospital patients who are having trouble sleeping and experiencing anxiety. (21)

According to a systemic review and meta-analysis published in Pain Research and Treatment, there is a significant positive effect of aromatherapy, compared to placebos or control treatments, in reducing pain. Researchers evaluated 12 studies on this topic and found that essential oils were especially helpful in treating postoperative pain, obstetrical pain and gynecological pain. (14)
Whilst many people think that the ‘massage’ element is the main event when they go for an Aromatherapy treatment, it is actually more about choosing the best essential oils and allowing them to work their magic. It is the power of the essential oils that is key: the massage therapy simply creates an environment that allows the oils to work at their best, with the help of trained professionals. However, this doesn’t mean that beginners can’t use essential oils at home; you can - the art is just in selecting the most appropriate oils and using them safely to create the desired effects.
Tea Tree essential oil, also known as Melaleuca or Melaleuca Alternifolia oil, is one of the most widely used and extensively researched essential oils, making it a must-have for every home. Because the benefits of Tea Tree oil include cleansing properties and a refreshing scent, this versatile oil can be used for everything from home cleaning solutions to skin care. Keep a bottle of Tea Tree in your house to make homemade household cleaners, air fresheners, and linen spritzers. You can also find a world of uses for Tea Tree in your personal care and beauty routine. Incorporate this moisturizing yet cleansing oil into skin care applications and hair treatments for a spa-quality upgrade! You can use Frankincense to help heal Sunburn (dilute it with coconut oil), apply to cold sores or any infection as it helps kill the virus.
I get so nervous with all the ingestion suggestions from new “reps” for the most popular MLM EO companies. A doctor and a naturopath have both cautioned me against ingesting EOs of any brand. There can be potentially devastating side effects. I’ve used EOs for twenty years, and I love what they do for my mood and health! This is great information you’ve shared. Thanks!
There are also quite a few studies that have found essential oils to be helpful for hair growth. One such study, conducted in 2015, evaluated the efficacy of rosemary oil on patients with androgenetic alopecia, or male or female pattern baldness. Patients were randomly assigned to rosemary oil or minoxidil (a medication commonly used for hair loss) for a six-month treatment period. Researchers found that both groups experienced a significant increase in hair count at the six-month endpoint. They also indicated that scalp itching was more frequent in the minoxidil group. (17)
Many essential oils have anti-inflammatory, antiviral, antibacterial, antiseptic and anti-fungal properties that help to boost your immune system and fight infections. The chemical substances found in the oils, such as terpenes, esters, phenolics, ethers and ketones, have the potential to fight foreign pathogens that can threaten your health. Some of the best essential oils for your immunity include oregano, myrrh, ginger, lemon, eucalyptus, frankincense, peppermint (or Mentha piperita) and cinnamon.
^ Kuriyama, Hiroko; Watanabe, Satoko; Nakaya, Takaaki; Shigemori, Ichiro; Kita, Masakazu; Yoshida, Noriko; Masaki, Daiki; Tadai, Toshiaki; Ozasa, Kotaro; Fukui, Kenji; Imanishi, Jiro (2005). "Immunological and Psychological Benefits of Aromatherapy Massage". Evidence-Based Complementary and Alternative Medicine. 2 (2): 179–184. doi:10.1093/ecam/neh087. PMC 1142199. PMID 15937558.
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