VOLKER SCHEUNEMANN,ERIK SCHULZE ZUR WIESCHE,RENE KROHN
申请号：
US16336596
公开号：
US20190216708A1
申请日:
2017.07.20
申请国别(地区):
US
年份:
2019
代理人:
摘要：
Hair treatment products comprising, in relation to its weight, from about 0.001 to about 20% by weight of a complexing agent from the group of tetrasodium-N,N-bis(carboxylatomethyl)-L-glutamate (tetrasodium glutamate diacetate, GLDA), pentasodium diethylene-triamine pentaacetic acid (DTPA), tetrasodium disucciniate (IDS), and mixtures thereof, and from about 0.001 to about 20% by weight of at least one oligopetide, which comprises at least one amino acid sequence Glu-Glu-Glu, the amino group can be free or protoned and the carboxyl groups can be free or protoned, which lead to improved structural reinforcement of keratin fibers and improved hair care, and which reduce or prevent color washout in dyed hair.
