Bitter Orange

Stem plant

Rutaceae, bitter orange. See also under orange.

Medicinal drug

  • Aurantii flos (Aurantii amari flos) – Bitter orange flowers: the whole, dried, unopened flower of L. ssp. (PhEur). PhEur requires a minimum content of flavonoids, calculated as naringin.
  • Aurantii amari flavedo – bitter orange peel, bitter orange peel (flavedo).
  • Aurantii pericarpum – bitter orange peel (whole pericarp), see also bitter orange peel PhEur.
  • Aurantii fructus immaturi – unripe bitter oranges, bitter orange, green orange.

Preparations

  • Aurantii pericarpii extractum spissum
  • Aurantii amari epicarpii et mesocarpii tinctura PhEur
  • Aurantii amari flavedinis syrupus PH
  • Aurantii amari extractum fluidum normatum PH
  • Species sedativae PH

Ingredients

  • Essential oil: bitter orange flower oil (aurantii floris aetheroleum, also known as aurantii amari aetheroleum).
  • Bitters
  • Carotenoids
  • Flavonoids

Effects

  • Calming
  • Appetizing (peel)

Fields of application

Numerous applications in folk medicine

Dosage

Infusion with 1-2 g of drug

Adverse effects

Photosensitization (peel)