abstract |
An agent for treatment of hair and skin, containing a quarternary ammonium compound of the formula <IMAGE> in which R1 and R2 may be identical or different and denote C8-C22-alkyl or C8-C22-alkenyl, R3 denotes C1-C3-alkyl, x denotes a number from 1 to 3, and A(-) denotes the anion of C2-C6-carboxylic acid, which may contain 1 to 3 hydroxyl groups, or the hydrogen phosphate anion. |