Table 1.

Ginsenoside contents (mg/g) of white, red, and black ginseng extracts

Ginsenoside	WGE (mg/g)	RGE (mg/g)	BGE (mg/g)
Rg1	2.73 ± 0.06	2.45 ± 0.05	1.11 ± 0.06
Re	3.60 ± 0.08	2.37 ± 0.05	1.34 ± 0.09
Rf	0.83 ± 0.02	0.76 ± 0.02	1.36 ± 0.06
Rh1	n.d	0.09 ± 0.01	1.06 ± 0.03
Rg2(s)	0.33 ± 0.01	0.27 ± 0.01	1.10 ± 0.03
Rb1	4.13 ± 0.08	6.18 ± 0.03	4.33 ± 0.07
Rc	2.27 ± 0.06	2.56 ± 0.01	1.48 ± 0.03
Rb2	1.97 ± 0.04	2.12 ± 0.01	1.22 ± 0.03
Rd	0.54 ± 0.01	0.71 ± 0.00	0.80 ± 0.01
F2	n.d	n.d	n.d
Rg3	n.d	0.15 ± 0.01	2.27 ± 0.04
Cpk	0.11 ± 0.01	0.49 ± 0.01	6.13 ± 0.15
Rg5	n.d	0.24 ± 0.00	4.98 ± 0.13
Rk1	n.d	n.d	n.d
Rh2	n.d	n.d	0.03 ± 0.00
Total	16.51 ± 0.4	18.38 ± 0.2	27.19 ± 0.7

Values are presented as means ± standard error of mean; n = 3. BGE, black ginseng extract; n.d, not detected; RGE, red ginseng extract; WGE, white ginseng extract