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Essential oils are more than just pleasant scents. Their active compounds and the effects of aromatherapy are also being studied scientifically.
Research has explored the potential effects of essential oils and aromatherapy on stress and anxiety, sleep quality, pain perception, well-being and relaxation.
For example, a systematic review and network meta-analysis published in 2023 included 44 randomized controlled trials with a total of 4,419 participants. The findings were promising regarding the use of aromatherapy for anxiety, although the researchers also highlighted differences between the studies and the need for further research.
Studies related to sleep have also shown promising results. However, it is important to remember that the clinical evidence is not equally strong for all effects associated with essential oils.
That is why at Aroma Balance, three things are especially important to me: quality, safe use and evidence-based information.
When we inhale a scent, volatile compounds in the air activate the olfactory receptors in the nose. Information related to smell is quickly transmitted to the brain and is closely connected to areas of the limbic system involved in processing emotions and memories.
This is why scents can evoke powerful memories, images and emotions. However, the same scent can be experienced very differently from person to person — our response to scent is always individual.
Essential oils can be used in many ways as part of everyday life and self-care. You can enjoy their aromas in a diffuser or through inhalation, and properly diluted essential oils can also be applied to the skin.
The method of use and appropriate dilution always depend on the specific oil and its intended use. Essential oils are highly concentrated, so it is important to learn how to use them safely before use.
