公开(公告)号：EP4268827A1

公开(公告)日：2023-11-01

申请号：EP21910965.9

申请日：2021-12-23

申请人： Santen Pharmaceutical Co., Ltd.

发明人： OGURA, Naoki ,  KAJIWARA, Yu ,  FUJISAWA, Koushi ,  ESAKI, Yoshihiko ,  SAKANAKA, Koji ,  FUJISAWA, Toyomi ,  TONE, Yuko

IPC分类号： A61K31/551 ,  A61K9/06 ,  A61K9/107 ,  A61K47/06 ,  A61K47/10 ,  A61K47/12 ,  A61K47/14 ,  A61K47/44 ,  A61P27/02 ,  A61P27/14 ,  A61P37/08

摘要： The present invention provides a pharmaceutical composition for application to the skin comprising epinastine or a salt thereof in a concentration of 0.05 to 1% (w/w) as an active ingredient which can maintain the concentration of the active ingredient for a long time even at lower concentrations.