Lemongrass oil is a kind of oil extracted from lemongrass. It has the functions of resisting depression, resisting bacteria, killing bacteria, dispelling flatulence, deodorizing, helping digestion, diuresis, killing mold, lactation, killing insects, preventing diseases, encouraging, nourishing the body and so on.It is mainly used for mono-separated citral, used for synthesis of violet ketone and other spices;Also used in the deployment of sweet-scented osmanthus, rose, lemon and other flavors.