【Product Name】Indigowoad Root Extract

【Properties】Brown powder, bitter taste, easy to tide.

【Extraction ratio】Injection 20：1；Take orally15：1；Taking water：10：1

【Source】The root of Isatis and Daqing grass；The Rhizome and Root of

Strobilanthescusia

【Active ingredient】Indigo glycoside, indigo red, indigo, woad glycoside B, uridine, uracil, hypoxanthine, salicylic acid, indigo ketone, carrot saponin, β-sitosterol, Radix B prime, C prime and D prime,Vegetable protein, resin bar, sugar, mustard glycosides, amino acids and trace elements

【The main effect】Antibacterial and antiviral, Isatis root on the role of a variety of bacteria。

【Technology characteristics】：Production of cold infiltration Luk, more than 2.7% arginine, total nitrogen by 5%, Other active more than 90% yield. 

【Store】Keep in dry,cool place,avoid light and high temperature

【Expiration date】Two years