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Title:
SKIN EXTERNAL PREPARATION FOR WHITENING RELATING TO -MSH
Document Type and Number:
Japanese Patent JP2009067804
Kind Code:
A
Abstract:

To provide an -MSH inhibitor and a skin external preparation which remedies abnormal pigmentation such as dull color relating to -MSH.

The -MSH inhibitor composed of an essence of Sophora flavescens is contained in the skin external preparation such as cosmetics. Preferably, an essence of Sophora flavescens Leguminoseae is used for the skin external preparation such as cosmetics composed of a polar solvent extract of roots and/or its solvent-removed product.


Inventors:
SUZUKI ITARU
KATO TOMOYOSHI
TADA AKIHIRO
KATAGIRI TAKAYUKI
Application Number:
JP2008279092A
Publication Date:
April 02, 2009
Filing Date:
October 30, 2008
Export Citation:
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Assignee:
POLA CHEM IND INC
International Classes:
A61K8/97; A61Q9/02
Domestic Patent References:
JPH1017461A1998-01-20
JPH01128933A1989-05-22
JPS60104005A1985-06-08
JPH11269086A1999-10-05
Attorney, Agent or Firm:
Yoshiyuki Kawaguchi
Hidemi Matsukura
Tsutomu Toyama
Shinichi Sanuki
Takeshi Niwa
Tomoko Tsujida