Hair treatment compositions containing N-hydroxy-alkyl-O-benzyl chitosans and methods of using same

摘要

The hair treatment composition contains preferably from 0.01 to 20 percent by weight of at least one N-hydroxyalkyl-O-benzyl chitosan and from 0.01 to 20 percent by weight of at least one other hair treatment effective ingredient. The at least one N-hydroxyalkyl-O-benzyl chitosan has at least one hydroxylalkyl group, preferably a hydroxyethyl, hydroxypropyl or hydroxybutyl group, and has from 2 to 20 carbon atoms. Various methods of treating hair with hair treatment compositions containing one or more of the N-hydroxyalkyl-O-benzyl chitosans are described.