I have treated this and am trying to recall what I used, it included none of the herbs you mention which by the way are spelled Kudzu and Notopterygium. I think I may have used Collinsonia, processed Pinellia (very small amount), Black Haw, Gou Teng, and/or Wild Cherry bark. These are all very drying so I might have added in some Licorice or Mai Men Dong to prevent irritation