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Title:
EXTERNAL PREPARATION FOR SKIN
Document Type and Number:
Japanese Patent JP2005272454
Kind Code:
A
Abstract:

To provide a bleaching external preparation for skin, excellent in safety and a touch when used.

This external preparation for skin contains an anionic surfactant having a lipopeptide structure, which is represented by a surfactin expressed by formula (1) and its homologue, and one, two, or more kinds selected from the group consisting of hydroquinone glycoside and a derivative thereof, wherein the anionic surfactant is contained in an amount of 0.01-5.0 mass % based on a total amount of the external preparation for skin, and the hydroquinone glycoside and the derivative are contained in an amount of 0.01-15.0 mass %. A bleaching cosmetic is provided by using the external preparation for skin.


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Inventors:
YONEDA TADASHI
YAMAZAKI MAKOTO
Application Number:
JP2005048106A
Publication Date:
October 06, 2005
Filing Date:
February 24, 2005
Export Citation:
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Assignee:
SHOWA DENKO KK
International Classes:
A61K8/00; A61K8/64; A61Q19/00; A61Q19/02; (IPC1-7): A61K7/48; A61K7/00
Attorney, Agent or Firm:
Kunihisa Landlord
Nobuhiko Ozawa
Atsushi Hayashi