Siberian ginseng extract which is extracted from Silerian ginseng. Appearance Brown-yellow powder in original. Available Specification Eleutheroside (B+E) 0.8%HPLC ; Isofraxidin > 0.1% HPLC Eleutheroside (B+E) 1.5%HPLC ; Isofraxidin > 0.12% HPLC Applications Pharmceuticals Health care food Special Recommendation Eleutheroside (B+E) > 2.0%HPLC, 100% soluble in water Isofraxidin > 0.25% HPLC