Title:
【発明の名称】アスコルビン酸化合物を含有する皮膚美白組成物
Document Type and Number:
Japanese Patent JP2003502276
Kind Code:
A
Abstract:
Disclosed is a composition comprising: (a) an ascorbic acid compound; (b) a charged, reflective particulate material a preferred embodiment of which is coated Titanium dioxide; (c) a structuring compound whose preferred embodiment is a combination of a surfactant and a fatty alcohol; and a cosmetically-acceptable carrier. Preferred use of such composition is a skin whitening composition. Herein, ascorbic acid compound means ascorbic acid or derivatives thereof which have formula: (II) wherein R<2> and R<3> are independently selected from hydrogen and linear or branched alkyl of 1 to about 8 carbons; M<1> is a metal; and x is an integer of from 1 to about 3. More preferably, R<2> and R<3> are independently selected from hydrogen and linear or branched alkyl of 1 to about 3 carbons; M<1> is sodium, potassium, magnesium, or calcium.
Inventors:
Yamaguchi Asako
Toru Sumiyoshi
Toru Sumiyoshi
Application Number:
JP2000582009A
Publication Date:
January 21, 2003
Filing Date:
November 13, 1998
Export Citation:
Assignee:
THE PROCTER AND GAMBLE COMPANY
International Classes:
A61K8/00; A61K8/11; A61K8/29; A61K8/30; A61K8/34; A61K8/39; A61K8/67; A61K8/72; A61K8/73; A61K8/86; A61Q19/00; A61Q19/02; (IPC1-7): A61K7/00; A61K7/48
Attorney, Agent or Firm:
Mitsuteru Soga (7 outside)