Coptis (with beard removed) 7.5 gm, Bamboo Leaves 7.5 gm, Fraxinus Bark 11.2 gm, Snake Slough 3.8 gm

bubble_chart Preparation and Dosage

The above four ingredients are finely ground. Boil with 500 ml of water until reduced to 250 ml, then strain through a fine cloth to remove the dregs. At bedtime, use a white silk cloth to apply the medicinal liquid to wash the eyes.

bubble_chart Indications

Wind toxin attacks the eyes, causing sudden redness, dryness, and pain.