EP 3856126 A1 20210804 - REDUCED HAIR DAMAGE DURING BLONDING THROUGH USE OF A BIODEGRADABLE COMPLEX FORMER
Title (en)
REDUCED HAIR DAMAGE DURING BLONDING THROUGH USE OF A BIODEGRADABLE COMPLEX FORMER
Title (de)
REDUZIERTE HAARSCHÄDIGUNG WÄHREND DER BLONDIERUNG DURCH EINSATZ VON EINEM BIOLOGISCH ABBAUBAREN KOMPLEXBILDNER
Title (fr)
ENDOMMAGEMENT RÉDUIT DES CHEVEUX PENDANT LA DÉCOLORATION AU MOYEN D'UN AGENT COMPLEXANT BIODÉGRADABLE
Publication
Application
Priority
- DE 102018123507 A 20180925
- EP 2019073350 W 20190902
Abstract (en)
[origin: WO2020064268A1] The present invention provides cosmetic compositions for oxidative treatment of keratinic fibers, in particular human hair, comprising at least one salt of a peroxo compound, at least one alkalizing agent and at least one complex former. The present invention further provides a multicomponent unit for oxidative lightening of keratinic fibers, in particular human hair comprising as a first component the cosmetic composition according to the invention and as a second component a composition comprising H2O2. The present invention further relates to the use of a salt of a nitrogen-containing carboxylic acid having 2 or more carboxyl groups in a cosmetic composition.
IPC 8 full level
A61K 8/23 (2006.01); A61K 8/25 (2006.01); A61K 8/44 (2006.01); A61Q 5/08 (2006.01); A61Q 5/10 (2006.01)
CPC (source: EP US)
A61K 8/23 (2013.01 - EP US); A61K 8/25 (2013.01 - EP US); A61K 8/44 (2013.01 - EP US); A61Q 5/08 (2013.01 - EP US); A61Q 5/10 (2013.01 - EP US); A61K 2800/4324 (2013.01 - US); A61K 2800/884 (2013.01 - US)
Citation (search report)
See references of WO 2020064268A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102018123507 A1 20200326; CN 112739310 A 20210430; EP 3856126 A1 20210804; JP 2022502502 A 20220111; US 11426340 B2 20220830; US 2022031592 A1 20220203; WO 2020064268 A1 20200402
DOCDB simple family (application)
DE 102018123507 A 20180925; CN 201980062413 A 20190902; EP 19762379 A 20190902; EP 2019073350 W 20190902; JP 2021540901 A 20190902; US 201917279449 A 20190902