International Journal of Interdisciplinary Research
Table 5 CIELAB color values of virgin hair (VH) and bleached hair (BH)
From: Effect of surfactant type on the dyeability and color resistance of semi-permanent basic hair dye
Hair | Photographic image | L* | a* | b* | ΔE*ab |
|---|---|---|---|---|---|
VH |
| 19.35 | 2.14 | 1.70 | 0.00 |
BH |
| 32.53 | 8.72 | 14.65 | 19.56 |
