Mung bean flour, any amount (stir-fried over low heat in a new iron pan until it turns a true purple color).

bubble_chart Preparation and Dosage

Mix the above ingredients with freshly drawn water, hot wine, or hot vinegar to form a paste. Apply a thick layer to the injured area, cover with kraft paper, and secure with 1-3 pieces of fir bark.

bubble_chart Indications

Fall injury to hands and feet.