| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an acidic hair dyeing composition which has high hair dyeing effect while reducing skin dyeing. <P>SOLUTION: The acidic hair dyeing composition comprises at least one kind selected from the group consisting of compounds represented by general formula (I) or the like; wherein the insides of the brackets are random addition, 0≤a+b+c≤3, 0≤d+e+f≤24, and 5≤g+h+i≤70. <P>COPYRIGHT: (C)2012,JPO&INPIT |
