Essential oil

Essential oil is a highly concentrated aromatic extract extracted from various aromatic plants, including flowers, grass leaves, needles and twigs, peel, seeds, trees and roots. All plants do photosynthesis, and their cells secrete fragrant molecules that gather in sachets and spread out on petals, leaves or tree trunks. When the sachets are extracted, they become what we call "essential oils". Essential oils can be made by combining more than 250 different molecules. Under the arrangement of nature, these molecules exist together in perfect proportion, which makes each plant has its particularity, and therefore the mysterious function of essential oil on human body is extremely broad.