| abstract |
[PROBLEMS] To provide a composition that contains a medicinal ingredient, has good film-forming properties, has high applicability to the skin and quick-drying properties, is effective in suppressing the stickiness and tight feeling of the formed film, and is excellent in the appearance and durability of the film, To provide an external preparation composition which can be easily removed by washing with water after use. [Solution] A composition containing (A) a medicinal ingredient, (B) a water-insoluble polymer having an ionic functional group, (C) a pH adjuster, (D) a volatile solvent, and (E) water, and having a viscosity at 25°C is 1.0 mPa·s or more and 5,000 mPa·s or less. [Selection figure] None |