Bassia scoparia (Di Fu Zi 地肤子)
pungent, bitter, cold; affinity to Kid., UB. meridians eliminates damp-heat, promotes urination; expels wind and heat, relieves skin itching
Sophora flavescens (Ku Shen 苦参)
bitter, cold; affinity to H., Sp., Kid. meridians clears heat, drains dampness; expels wind and heat, relieves itching; eliminates damp-heat from small intestine through urination
Cortex Dictamni Dasycarpi Radicis, Bai Xian Pi 白鲜皮
clears heat, drains dampness, detoxifies pyogenic pathogens; expels wind and dampness, relieves itch@
Stemonae Radix Bai Bu 百部
moistens lungs, relieves cough with Yin Deficiency, expels parasites, eliminates lice
Tribulli Terrestris Fructus Bai Ji Li 白蒺藜
expels wind and heat which obstruct liver meridians; extinguishes external wind and heat; pacifies liver, facilitates liver Qi flow, invigorates blood circulation, relieves itch@
Rehmanniae Glutinosae Radix Sheng Di Huang 生地黄
sweet, bitter, very cold; affinity to H., Liv., Kid. meridians It should be avoid in those with spleen and stomach deficiency (diarrhea or loose stool), dampness, yang deficiency