Title:
【発明の名称】美白化粧料
Document Type and Number:
Japanese Patent JP2608777
Kind Code:
B2
Abstract:
A skin whitening cosmetic is disclosed, which comprises (a) at least one compound selected from the group consisting of a free fatty acid having from 18 to 22 carbon atoms and containing at least two unsaturated bonds per molecule, a salt of the fatty acid, and an ester of the fatty acid with a monohydric or dihydric alcohol, and (b) at least one silicone oil selected from the group consisting of compounds represented by formulae (I), (II), and (III): wherein n1 represents an integer of from 4 to 6, wherein n2 represents an integer of from 1 to 400, wherein n3 and n4 each represents an integer, the sum of n3 and n4 being from 1 to 400.
Inventors:
Shimizu Mitsuaki
Hisato Kato
Shoji Kosasa
Hideya Ando
Akira Hashimoto
Hisato Kato
Shoji Kosasa
Hideya Ando
Akira Hashimoto
Application Number:
JP2794489A
Publication Date:
May 14, 1997
Filing Date:
February 07, 1989
Export Citation:
Assignee:
Sunstar Inc.
International Classes:
A61K8/00; A61K8/34; A61K8/30; A61K8/36; A61K8/37; A61K8/55; A61K8/58; A61K8/72; A61K8/89; A61K8/891; A61Q19/00; A61Q19/02; C08L83/04; (IPC1-7): A61K7/00; A61K7/48
Domestic Patent References:
| JP60228405A |
Attorney, Agent or Firm:
Hiroshi Morioka