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Patent Searching and Data


Title:
COMPOSITION, ESPECIALLY A COSMETIC COMPOSITION, CONTAINING AT LEAST ONE ALKYL PARA-HYDROXYBENZOATE AND AT LEAST ONE LIPOPHILIC AMINO ACID DERIVATIVE
Document Type and Number:
WIPO Patent Application WO2004050010
Kind Code:
A3
Abstract:
The present invention relates to a cosmetic composition comprising, in a physiologically acceptable medium, at least one alkyl para-hydroxybenzoate and at least one lipophilic amino acid derivative, to its cosmetic uses, and to the cosmetic treatment process comprising the application of a composition according to the invention to the skin. The invention also relates to a process for dissolving an alkyl para-hydroxybenzoate using a lipophilic amino acid derivative. The invention also relates to the use of at least one lipophilic amino acid derivative to prevent the adsorption of at least one alkyl parahydroxybenzoate onto solid particles.

Inventors:
PIOT BERTRAND (FR)
Application Number:
PCT/EP2003/014855
Publication Date:
September 10, 2004
Filing Date:
November 27, 2003
Export Citation:
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Assignee:
OREAL (FR)
PIOT BERTRAND (FR)
International Classes:
A61K6/00; A61K8/04; A61K8/37; A61K8/44; A61Q19/00; A61Q1/10; A61K; (IPC1-7): A61K7/48
Foreign References:
EP0538764A11993-04-28
EP0928608A21999-07-14
EP1044676A22000-10-18
US4016287A1977-04-05
Other References:
DATABASE CAPLUS [online] CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US; XP002250828, retrieved from STN Database accession no. 2000:905573
DATABASE CAPLUS [online] CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US; XP002250829, retrieved from STN Database accession no. 1981:412570
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