| 摘要 |
Present invention relates to an oxidative dyeing composition having especially mild properties to the scalp. The object of the present invention is an oxidative dyeing composition for hair comprising at least one dyestuff, 4-tert-butylcyclohexanol and at least one alkalizing agent selected from the compounds according to the general structure R1R2R3N wherein R1, R2 and R3 are same or different H, C1 - C6 alkyl, C1 - C6 monohydroxyalkyl or C2 - C6 polyhydroxyalkyl with the condition that at least one of R1, R2 and R3 is a mono or polyhydroxyalkyl at a concentration in the range of 1 to 35%, preferably 1 to 30, more preferably 2.5 and 25 and most preferably 2.5 to 20% by weight calculated to the total of the composition. |
