VOLKER SCHEUNEMANN,ERIK SCHULZE ZUR WIESCHE,RENE KROHN
申请号：
US16336600
公开号：
US20190224095A1
申请日:
2017.07.19
申请国别(地区):
US
年份:
2019
代理人:
摘要：
Hair treatment products, comprising, in relation to their 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 diacetic acid, GLDA), pentasodium diethylenetriamine pentaacetic acid (DTPA), tetrasodium disucciniate (IDS), and mixtures thereof, and from about 0.001 to about 20% by weight of at least one proteolipid from the group (bl) cocodimonium hydroxypropyl hydrolyzed keratin and (b2) steardimonium hydroxypropyl hydrolyzed keratin, which lead to improved structural reinforcement of keratin fibres and improved hair care, and which reduce or prevent colour washout in dyed hair.
