Fructus anisi stellati is the official extract from star anise fruitsaccording to ÖAB90 and EB6.
Quality is laid down in the European Pharmacopoeia (Ph. Eur.):
HMPC monograph: Traditional-use: Mild spasmodic gastrointestinal complaints, flatulence, flatulence; expectorant for coughs due to colds
ESCOP monograph: Dyspeptic complaints, mild spasmodic gastrointestinal complaints, flatulence, flatulence; mild inflammation of the upper respiratory tract, expectorant
Commission E monograph: Internal: Dyspeptic complaints; Internal and external: Catarrh of the respiratory tract