The flowers are good stimulant, adaptogen, aromatic, expectorant, carminative, antibacterial, antiseptic, antidepressant, antispasmodic, demulcent, tonic, emmenagogue and nervine. They are used for depression and nervous tension and stress. They are also used as a headache, sinus and migraine remedy. The flowers have been nicknamed the broom of brain as they are said to sweep away all kafa impurities, removes obstruction, strengthen brain power, expel brain crudities and clarifies the intellect.Lavender has a regulating effect on the nervous system with its balancing and harmonizing nature. Being an adaptogen, it can have a restorative effect in cases of listlessness or weakness, but conversely has a calming effect on hyperactivity or agitation. Its one of the best stress relievers known and also helps with insomnia.