Jie Geng Chinese Herb | Platycodon Root Herb - Suitable to Dispels Phelgm or to Relieve Cough and Pain - Medicinal Grade Whole Chinese Herb 1 Oz - Plum Dragon Herbs Jie Geng Herb, Platycodon Root Herb is a Traditional Chinese Herb that Transform Phelgm Cold Geo authentic herbs, sulfur free, lab tested and sourced indigenously This Herb Help to Dispels phlegm or to relieve cough This root is acrid, bitter and exhibits a neutral energy and enters through the lung meridian Medicinal Grade Chinese Herb