公开(公告)号：US20180185252A1

公开(公告)日：2018-07-05

申请号：US15737541

申请日：2016-06-16

Applicant: Rhodia Operations

Inventor： Hai Zhou ZHANG ,  Qing Rong SONG ,  Lin HE ,  Lynlie LIM

IPC: A61K8/06 ,  A61K8/44 ,  A61K8/46 ,  A61K8/34 ,  A61K8/31 ,  A61K8/37 ,  A61K8/49

CPC classification number: A61K8/06 ,  A61K8/31 ,  A61K8/345 ,  A61K8/37 ,  A61K8/44 ,  A61K8/442 ,  A61K8/466 ,  A61K8/4946 ,  A61K8/4973 ,  A61K2800/10 ,  A61K2800/262 ,  A61K2800/30 ,  A61Q19/00

Abstract: An emulsion composition comprising at least: (a) an oil phase; (b) a polyol; and (c) an amphoteric surfactant. Preferably, the emulsion composition is substantially free or completely free of any nonionic surfactant. The emulsion composition has excellent stability.