SKIN CARE PREPARATION FOR EXTERNAL USE CONTAINING SILICA OBTAINED BY FIRING CHAFF

摘要

PROBLEM TO BE SOLVED: To provide a skin care preparation for external use which highly absorbs sebum and sweat and exerts a refreshing sense of use.;SOLUTION: This skin care preparation for external use contains silica obtained by firing chaff and preferably contains at least a polysaccharide comprising glucose, fucose, glucuronic acid and rhamnose as constituent monosaccharides. The silica preferably has a specific surface area of ≥300 m²/g, a porosity of ≥50%, a water absorption of ≥180 ml/100g silica and an oil absorption of ≥100 ml/100g silica.;COPYRIGHT: (C)2004,JPO&NCIPI