| abstract |
The object of the invention is a composition for permanentnwaving of human hair comprising, as sole or main reducing agentnone or several polyglycol monothioglycollates or lactates ofnthe general formulan nwherein R denotes a hydrogen atom or a methyl group,nX represents an ethoxy or propoxy group, and n is a numbernfrom 2 to 5. These compositions have a low characteristicnsmell, good waving properties, and an extremely low skinnsensitizing potential. |