Randy Purnell WASHINGTON,Jamie Angel REED,Alan David WILLEY,Stevan A. SAMUEL
申请号：
US14576937
公开号：
US20150174029A1
申请日:
2014.12.19
申请国别(地区):
US
年份:
2015
代理人:
摘要：
A method for shaping keratin fibres comprising: providing a crosslinking composition, wherein the crosslinking composition comprises: an active agent, wherein the active agent comprises at least two functional groups selected from: —C(OH)— and —C(═O)OH； and wherein if the active agent has three or more —C(OH)— groups, then the active agent has 4 or more carbon atoms； and wherein no 1 carbon atom is functionalized with more than one functional group； and wherein the active agent has a molecular weight of 500 g/mol or less； a photocatalyst； a cosmetically acceptable carrier； and applying the crosslinking composition to keratin fibres, mechanically shaping the keratin fibres with an appliance or implement, and exposing the composition to electromagnetic radiation having a wavelength of from about 300 nm to about 750 nm Also a related composition, use, kit and process.
