| 摘要 |
PROBLEM TO BE SOLVED: To obtain a hair dye capable of improving defects, such as difference in color tones between the black and white hair after dyeing, difficulty in uniformly dyeing the hair, unevenness of the dyed hair, and unnatural finishing of the hair, which are caused when the hair together having the black and white hair is dyed. SOLUTION: This hair dye is prepared by mixing a first creamy component and a second component in a mixing ratio of 1:3 to 1:5. The hair dye thus prepared improves the defects.
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