Fen Shuang
粉霜
NameFen Shuang (Chloridemercure)The Effect of 粉霜PropertyPungent, cold, toxic; lung, liver and bladder meridians entered.ActionsKill parasites and counteract toxic pathogen.IndicationsEczema, sores and boils, stubborn tinea.Dosage and AdministrationsMade into pills and powder. Proper dosage is for ex