Phellodendron 500 gm, Dragon Bone 500 gm, Euphorbia Fischeriana 500 gm

bubble_chart Preparation and Dosage

Soak the above ingredients in 8 sheng of alcohol for seven days, then filter to obtain 5 sheng of liquid. Add 200 gm each of shellac and rosin, and 250 gm of polyvinyl butyral, and mix thoroughly. Apply externally to form a film.

bubble_chart Indications

Paddy field dermatitis.