Passion flower (Passiflora incarnata) is a plant mostly known for its fruit and flowers. While its fruit juice is sometimes extracted for flavoring, the fruit itself is too pulpy and full of seeds for it to be widely consumed. The flowers are very exotic-looking, and it derived its name from early Spanish explorers, who saw them as representing Christ's suffering or passion.

The herb preparation is mostly found in Brazil, and is produced from the aerial (above-ground) part of the plant-the active ingredient being its flavonoids. It is mainly used in aiding anxiety and insomnia.

Antianxiety:

Passion flower has a tranquilizing effect, including mild sedative and antianxiety effects. In studies conducted since the 1930's, its mode of action has been found to be different than that of most sedative drugs (sleeping pills), thus making it a non-addictive herb to promote relaxation.

Insomnia:

The sedative effect of Passion flower has made it popular in Brazil for treating a variety of ailments, including nervousness and insomnia. Research had indicated that passion flower has a complex activity on the central nervous system (CNS), which is responsible for its overall tranquilizing effects. Also, it apparently has an antispasmodic effect on smooth muscles within the body, including the digestive system, promoting digestion.

Safety: