Anise has been cultivated in Egypt and known to the Greeks, Romans and Arabs, who named the plant anysun. Since Antiquity it has been used as a flavoring spice in recipes and as a diuretic, to treat digestive problems and to relieve toothache. Anise seeds are known for their ability to reduce flatulence and colic, and to settle the digestion.
They are commonly given to infants and children to relieve colic, and to people of all ages to ease nausea and indigestion. It also has an expectorant and antispasmodics action that is helpful in countering period pain, asthma, whooping cough and bronchitis. The mild hormonal action of anise seeds may explain its ability to increase breast-milk production and its reputation for easing childbirth and treating impotence and frigidity.
Anise essential oil is used externally to treat lice and scabies.