公开(公告)号：EP3610849A1

公开(公告)日：2020-02-19

申请号：EP18784620.9

申请日：2018-04-09

申请人： Kao Corporation

发明人： OZAWA, Toshiaki ,  SAKAI, Takaya ,  MIYOSHI, Mariko ,  FURUKAWA, Daisuke ,  SHIRAI, Aya

IPC分类号： A61K8/41 ,  A61K8/36 ,  A61K8/44 ,  A61K8/46 ,  A61K31/195 ,  A61P17/00 ,  A61P17/10 ,  A61Q19/10

摘要： Provided is a method for removing keratotic plugs capable of sufficiently exhibiting an excellent keratotic plug-removing effect without a burden, such as pain and of irritation, on the skin.
The present invention relates to a method for removing keratotic plugs comprising using a composition comprising (X) one or more selected from the group consisting of (X1) 2-amino-2-hydroxymethyl-1,3-propanediol (X2), 2-amino-2-methyl-1-propanol, and (X3) 2-amino-2-methyl-1,3-propanediol.

公开(公告)号：EP3610852A1

公开(公告)日：2020-02-19

申请号：EP18784345.3

申请日：2018-04-09

申请人： Kao Corporation

发明人： OZAWA, Toshiaki ,  SAKAI, Takaya ,  MIYOSHI, Mariko ,  FURUKAWA, Daisuke ,  SHIRAI, Aya

IPC分类号： A61K8/44 ,  A61K8/33 ,  A61K8/34 ,  A61K8/36 ,  A61K8/46 ,  A61Q19/10

摘要： Provided is a method for removing keratotic plugs capable of sufficiently exhibiting an excellent keratotic plug-removing effect without a burden, such as pain and feeling of irritation, on the skin.
The present invention relates to a method for removing keratotic plugs comprising using a composition comprising 0.8 mass% or more and 20 mass% or less of (A) arginine and having a pH of 8.0 or more and 12.5 or less at 25°C.