1, white fresh skin taste bitter and cold, to the spleen, stomach, bladder meridian. It has the function of clearing heat and drying dampness, dispelling wind and relieving itching. Can be used for the treatment of damp-heat sores, scabies, eczema, skin itching and other symptoms, often with bitter ginseng, cicadas, dicotyledonous seeds, wind, etc.; can also be used for the treatment of women's itchy vagina, bandage, often with bitter ginseng, snakeskin, Chuan Pepper decoction soup external wash; can also be used for damp-heat caused by the joints of the lower limbs swollen and painful and damp-heat jaundice. Pharmacological studies have proved: white fresh skin on common pathogenic skin fungi have different degrees of inhibition, and antipyretic effect.

2, white fresh skin bitter flavor and cold, prohibited in patients with Yang deficiency.