| abstract |
The present invention relates to a method for preparing an agent for treating keratinous material, in particular human hair, comprising the following steps: (1) mixing one or more organic C1-C6-alkoxy-silanes with water, (2) removing, partially or completely, the C1-C6-alcohols from the mixture that were released due to the reaction in step (1), optionally adding one or more cosmetic components, (4) filling a packaging unit with the preparation. The invention is characterised in that the total content of C1-C6-alcohols in the preparation obtained after step (4), in relation to the total weight of the preparation - is less than 10.0 wt%. |