External skin agent comprising modified clay for preventing inflammation

摘要

To provide An external skin agent that prevents onset of atopic skin inflammations and is low irritant to skin, which is characterized by including: 1) clay modified by a compound having a quaternary amino group; and 2) a polymer or copolymer that has a side chain including a structure similar to a biological component.

主权项

1. An external skin agent comprising:
1) 0.1-20 wt % of dimethyl distearyl ammonium chloride hectorite 2) 0.1-10 wt % polymethacryloyloxyethyl phosphorylcholinefurther comprising at least three kinds of dimethicones consisting of a volatile dimethicone, a low-viscosity dimethicone, and a middle-viscosity dimethicone wherein the total content of the dimethicone is 20-40% by weight.