Zu Guang San - Foot soaking powder
Zu Guang San
40g x 3 bags per box
Add 1-1.5 liter of boiled hot water to 40 g of the powder, (or add 500-750 ml of boiled hot water to 20 g of the powder), stir to dissolve. Foot or hand bath for 20-30 minutes while warm.
Do not use for those with bullous or erosive type tinea, or for children and pregnant women.
Sophora flavescens root