The aerial part of Passionflower has flavonoids and alkaloids, which are responsible for its effect on sleep disorders, progressively restoring restful and quality sleep in people suffering from insomnia. It is therefore recommended for being: anesthetic, analgesic, antispasmodic, hypnotic, hypotensive, sedative. According to its active principles it is used in cases of: Insomnia, restlessness, excitability, anxiety, tachycardia, palpitations, neuralgia, migraines, vertigo. Gastrointestinal spasms. Hypertension of nervous origin, nervous cough. Other uses are: dysmenorrhea, neurovegetative dystonia associated with climacteric, menstrual disorders. Menopause. Myalgias, muscular contractures. It is used in detoxifying cures for alcohol, tobacco, morphine, etc. It is rich in vitamin C. Of the less toxic sedatives.