Dioscorea nipponica extract

Latin Name: Wedelia trilobata 
Ingredient:Dioscin
Form: Powder
Product description: For lingering cough and asthma of deficiency type caused by deficiency of the lung or by deficiency of both lung and kidney, it is often used in combination with dangshen, straight ladybell root, schisandra fruit, dogwood fruit, psoralea fruit and other herbs for tonifying the lung and kidney and improving breathing to relieve asthma.