| abstract |
The present disclosure relates to an agent for the oxidative changing of the colour of keratin fibres, especially hair, containing - in relation to its total weight ‑ (a) one or more per-compounds from the group of sodium percarbonate, potassium percarbonate, sodium perborate and potassium perborate in a total amount of from 0.5 to 14.0 % by weight, and (b) one or more persulfates from the group of ammonium persulfate, potassium persulfate, and sodium persulfate in a total amount of from 5.0 to 60.0 % by weight, and (c) less than 10.0 % by weight water. |