Essential oils are natural aromatic compounds that you will see in bark, seeds, flowers and other plant parts. Essential oils provide plants their distinctive scents, as well as defend these from disease and predators.
Essential oils are non water-based phytochemicals created from volatile organic compounds. These are fat soluble, but do not involve fatty acids or fatty lipids that are located in numerous animal and vegetable oils. Mostly are used in the industries like food flavoring, perfume, etc. but, presently they’re extensively utilized in aromatherapy and lots of healthcare sectors.
There is an increasing demand for essential oils and plant extracts because of preference of customer on natural flavor than its synthetic counterpart.
Pure essential oils are relatively clean and almost crisp to the touch. The skin can instantly absorb it. Pure and unadulterated essential oils are translucent and can appear in a variety of colors. The aromatherapy essential oil should be pure, natural and high in quality to provide the best Therapeutic value.
A huge quantity of raw ingredients is required to extract an pure essential oil. It is really a difficult process to extract natural essential oils in bulk quantities. Hence most of the essential oil products in the market contain chemical substances also mixed with natural oils.
Synthetic essential oils are also popular in some areas. Many people buy them thinking they are pure essential oils, when they are not! These synthetic oils do not have any therapeutic use and some of them may be harmful and toxic. Most synthetic oils are mixed with petroleum-based solvents and can be harmful to human health.
A blotting paper can help differentiate between pure and impure essential oil. After evaporation, pure essential oils will not leave any residue, but impure essential oil containing petroleum solvent will leave enough residue. One should not compromise in terms of money while getting a pure essential oil, as cheap impure essential oils cannot serve exactly the same purpose.