Quillaya saponaria

Natural History.
     Chile Soap-bark

General.
     Produces and cures symptoms of acute catarrh, sneezing and sore throat. MOST EFFECTIVE IN THE BEGINNING OF CORYZA, frequently checking its further development. Colds with sore throat; heat and dryness of throat. Cough with difficult expectoration. Squamous skin.

Relationship.
     Compare: KALI-HYD.; GELS.; CEPA.; SQUILLA. SAPONARIA (sore throat, involuntary urination). Senega.

Dose.
     Tincture and first potency.