Plant Extract Oil

Essential oils are volatile aromatic substances extracted from flowers, leaves, stems, roots or fruits of plants by steam distillation, extrusion, cold immersion or solvent extraction. High purity essential oil, except lavender and tea tree essential oil without dilution generally best not to use directly. Aromatic essential oils can be diluted (compound essential oils) or undiluted (single essential oils). Essential oils are highly volatile and evaporate quickly when exposed to air. For this reason, they must be stored in a sealable bottle and put back on the lid as soon as possible once opened for use. All plants photosynthesize, and their cells secrete fragrant molecules that assemble into sachets. Not all plants produce essential oils