Search International and National Patent Collections

1. (WO2006120941) PARAKERATOSIS INHIBITOR, PORE-SHRINKING AGENT AND EXTERNAL COMPOSITION FOR SKIN

Pub. No.:    WO/2006/120941    International Application No.:    PCT/JP2006/308984
Publication Date: Nov 16, 2006 International Filing Date: Apr 28, 2006
IPC: A61K 8/44
A61K 8/42
A61K 8/46
A61K 8/49
A61Q 19/00
Applicants: SHISEIDO COMPANY, LTD.
株式会社資生堂
KAMINUMA, Mikiko
上沼 三紀子
SUETSUGU, Masaru
末継 勝
IIDA, Toshii
飯田 年以
INOMATA, Shinji
猪股 慎二
Inventors: KAMINUMA, Mikiko
上沼 三紀子
SUETSUGU, Masaru
末継 勝
IIDA, Toshii
飯田 年以
INOMATA, Shinji
猪股 慎二
Title: PARAKERATOSIS INHIBITOR, PORE-SHRINKING AGENT AND EXTERNAL COMPOSITION FOR SKIN
Abstract:
It is intended to provide a parakeratosis inhibitor, a pore-shrinking agent or an agent for preventing/ameliorating rough skin which has a function of inhibiting parakeratosis, shrinking a pore, preventing/ameliorating rough skin or the like, does not have any safety problem such as sensible irritation and has high safety. Further, it is intended to provide an external composition for skin in which a compound having such a function is blended. The parakeratosis inhibitor, pore-shrinking agent or agent for preventing/ameliorating rough skin comprises one or more compounds selected from the group consisting of β-alanine derivatives and salts thereof. Further, the external composition for skin contains one or more compounds selected from the group consisting of β-alanine derivatives and salts thereof which are the parakeratosis inhibitor, pore-shrinking agent or agent for preventing/ameliorating rough skin.