It can clear excess heat from the Liver and Gallbladder and purge Damp-Heat.
It is used for Damp-Heat syndrome, symptoms include dizziness, red eyes, tinnitus, deafness, flank pain, bitter taste in the mouth, dark urine, yellow smelly morbid leucorrhoea in women. It can be also used to treat skin problem diseases like shingles, eczema and dermatitis, itchy skin rashes, psoriasis, acne, herpes simplex, vaginal itching and discharge, etc.