Unilateral essential oils are pure essences extracted from specific parts of a plant, often named after that plant, such as rose essential oil, lavender essential oil, tea tree essential oil, etc Essential oils alone are highly pure and usually need to be diluted well before they can be used on the skin. Due to the large amount of plant material required for the extraction process, the cost is high, so it is also expensive.
The extraction process of unilateral essential oil mainly relies on steam distillation and other means to extract from the roots, stems, leaves, flowers, seeds and other parts of plants. These essential oils have a strong botanical smell and have specific efficacy and personality characteristics. For example, rose essential oil is often used in beauty and skincare, lavender essential oil helps to relax the mind, and tea tree essential oil has antibacterial properties.
When using essential oils, it is important to note that most essential oils cannot be used directly and need to be diluted before being applied to the skin. If you feel unwell, you should consult a doctor in time.