Fig. 1. TLC analysis of the fermented ginseng extract.
Fig. 2. Time course HPLC analysis of the composition of major and minor ginsenoside in ginseng extract fermented by the probiotic strains combination.
Fig. 3. Schematic representation of the possible hydrolytic pathway of ginsenoside Rg3, Rh2, and Rh1 production from Rb1 and Rg1.