The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 26, 2002
Filed:
Apr. 10, 2001
Applicant:
Inventors:
France Baldo, Sceaux, FR;
Susanne Dreher, Paris, FR;
Assignee:
L'Oreal, Paris, FR;
Primary Examiner:
Int. Cl.
CPC ...
A61K 3/156 ; A61K 9/00 ;
U.S. Cl.
CPC ...
A61K 3/156 ; A61K 9/00 ;
Abstract
A composition including at least one steroid chosen from DHEA and/or a biological precursor and/or a chemical or metabolic derivative of the latter, characterized in that it additionally comprises at least one 2-alkylalkanol comprising from 12 to 36 carbon atoms or an ester of such an alcohol. The invention also relates to the cosmetic and dermatological uses of this composition, in particular for preventing or treating chronological or actinic ageing and canities.