Kao Corporation

Teruo Horizumi

Takashi Suzuki

Tetsuya Abe

Koji Endo

Seiji Yamasaki

Toyoki Hagura

Hiromitsu Kawada

Taisuke Aosaki

Akihiro Uda

Rui Takahashi

Masato Nakamichi

Methods for producing a composition containing a hardly water-soluble aromatic compound are described which involve Step (1), including Step (1-1) for preparing a material comprising: (A) a hardly water-soluble aromatic compound, (B) a polyol, and (C) an aqueous medium, where a content of the (A) hardly water-soluble aromatic compound in the material for heating is below a saturation solubility of the (A) hardly water-soluble aromatic compound in a solvent having the same composition at 25&#xb0; C. The obtained solution is then heated in Step (1-2) at normal pressure at a temperature of less than 100&#xb0; C., to obtain a hardly water-soluble aromatic compound solution 1. Step (2) includes adding water to the hardly water-soluble aromatic compound solution 1 such that the resulting hardly water-soluble aromatic compound solution 2 has a concentration of the (A) hardly water-soluble aromatic compound above a saturation solubility at 25&#xb0; C.

Method for producing composition containing hardly water-soluble aromatic compound

Sheet cosmetics including a single-layered aqueous gel sheet having no supporting layer wherein the sheet of 1 mm in thickness has a light transmittance of 70% or more. These sheet cosmetics have high adhesion force to the skin, transparent appearance presenting no sense of incongruity and achieve excellent moistening and cooling effects on the skin.

Sheet cosmetics

Growing community of inventors

Tokyo, Japan

Teruo Horizumi