Qianzheng San

NamePowder for Treating Wry-mouthThe Prescription of 牵正散SourceThe book Yang Shi Jia Cang FangIngredientsBai Fu Zi (Rhizoma Typhonii),Jiang Can (Bombyx Batryticatus),Quan Xie (Scorpio).The above three ingredients are in the same amount.ExplanationBai Fu Zi: Dispelling wind pathogen, resolving phlegm,