Calcined gypsum 4.5 gm, borax 3 gm, saltpeter and chalcanthite 1.5 gm each, thenardite 0.9 gm, borneol 0.6 gm.

bubble_chart Preparation and Dosage

Grind into a very fine powder and blow it into the throat.

bubble_chart Indications

Wind-heat rising and congesting, causing swollen and painful throat, difficulty in producing sound.