Saposhnikovia divaricata (remove branches), Scutellaria baicalensis (remove black core), Paeonia lactiflora, Platycodon grandiflorus (filed, stir-fried), Rheum palmatum (filed, stir-fried), each 30 grams.

bubble_chart Preparation and Dosage

Grind and sieve the above 5 ingredients. Take 9 grams each time, boil with 220 ml of water until reduced to 150 ml, add 0.3 grams of mirabilite, remove the dregs, let it cool, and take after meals and before sleep.

bubble_chart Indications

Liver-deficiency nyctalopia may develop into internal visual obstruction.