公开(公告)号：US20190216709A1

公开(公告)日：2019-07-18

申请号：US16332230

申请日：2017-09-05

Applicant: BASF SE

Inventor： Hans-Martin Haake ,  Christina Kohlmann ,  Christian Markiefka ,  Guadalupe Pellon ,  Ansgar Behler

IPC: A61K8/64 ,  A61K8/66

CPC classification number: A61K8/645 ,  A61K8/66 ,  A61K2800/805 ,  A61Q5/12

Abstract: The subject of the application is protein hydrolyzates having specific amounts of the amino acids arginine and lysine, which demonstrate improved properties in hair treatment compositions and in cleansing compositions for skin and hair, and also enzymatic methods for the preparation thereof, and the cosmetic compositions comprising same.