| 摘要 |
PROBLEM TO BE SOLVED: To provide suppression of skin dirt due to color treatment using a direct dye except for an acid dye, of color change in continued use of color treatment, of color change over time, and of color change in hair-dyeing color tone in continued use for hair-dyeing with oxidation hair-dyeing agent after use of color treatment.SOLUTION: A hair-dye composition having a pH in the range of 4 to 6 contains the following (A) to (D): (A) Basic Blue 75; (B) one or more kinds selected from Basic Brown 16 and Basic Brown 17; (C) HC Blue No.2; and (D) HC Yellow No.4. |
