Sensory data (color)
| Sample | NIB-0640 | |
| Crude drug latin name | AKEBIAE CAULIS | |
| Powder color | L*=85.601, a*=3.02, b*=16.42 | |
| Alcoholic extract | L*=97.85, a*=-3.60, b*=12.92 | |
| Water extract | L*=96.40, a*=-0.64, b*=11.73 | |
| Water extract (Fe) | L*=78.72, a*=3.96, b*=65.97 | |
| Water extract (Na) | L*=87.06, a*=-0.15, b*=54.88 | |
| Water extract (I) | L*=93.30, a*=0.13, b*=19.30 | |