Nicholas John Dixon,Matthew Robert Giles,Kimberley Elizabeth Griffiths,Tony Gough,Ian Malcolm McRobbie
申请号：
GB201706352
公开号：
GB2552569A
申请日:
2017.04.21
申请国别(地区):
GB
年份:
2018
代理人:
摘要：
A composition, preferably a hair care composition, wherein the composition is more preferably associated with hair colouring, comprising an alpha-substituted aldehyde, such as 2-hydroxyoctanal. Also disclosed is a method of colouring hair comprising (a) contacting hair with a colouring composition and (b) contacting hair with the composition, wherein steps (a)/(b) may be performed simultaneously or sequentially. Further disclosed is a method of combating colour loss from a dyed/coloured material comprising contacting the material with a composition comprising an alpha-substituted aldehyde.
