250 grams of calamine (cooked with 120 grams of Coptis in a silver or stone vessel for one period, then remove the Coptis and grind the calamine).

bubble_chart Preparation and Dosage

Mix the above ingredients well. For eye diseases, use 0.15 gm each time, soak in decoction and let it cool, then wash frequently; for chancres, grind into powder and apply dry.

bubble_chart Indications

All eye diseases; chancre sores.