Title:
STABILIZED COSMETIC OR DERMATOLOGICAL COMPOSITION CONTAINING PRECURSOR OF ACTIVE INGREDIENT AND USE THEREOF
Document Type and Number:
Japanese Patent JP2705910
Kind Code:
B2
Abstract:
PURPOSE: To obtain a stabilized cosmetic or dermatological composition containing several compounds capable of releasing a same active agent on contacting with a skin including a scalp, and use thereof.
CONSTITUTION: This stabilized cosmetic or dermatological composition capable of releasing an active agent on contacting with a skin, contains at least one first precursor of the active agent and one second precursor of the active agent, capable of simultaneously releasing the same agent by at least one first specific enzymatic reaction and a second different specific enzymatic reaction at a faster rate than the sum of the rates of the first and second enzymatic reactions taken separately. The first precursor is selected from monosaccharide derivatives of the active agent and amides of the active agent.
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Inventors:
Dominique bernard
Kang Lan Guiyang
Kang Lan Guiyang
Application Number:
JP1316895A
Publication Date:
January 28, 1998
Filing Date:
January 30, 1995
Export Citation:
Assignee:
LOREAL
International Classes:
A61K8/30; A61K8/00; A61K8/06; A61K8/36; A61K8/365; A61K8/37; A61K8/42; A61K8/60; A61K8/64; A61K8/67; A61K8/92; A61K9/107; A61K31/34; A61K31/375; A61K31/70; A61K38/00; A61P17/00; A61Q17/00; A61Q19/00; A61Q19/08; (IPC1-7): A61K7/00; A61K7/40; A61K7/48; A61K9/107; A61K31/34; A61K31/375; A61K31/70
Domestic Patent References:
| JP4182412A |
Other References:
【文献】国際公開92/7544(WO,A)
Attorney, Agent or Firm:
Masatake Shiga (2 outside)