| abstract |
[PROBLEMS] To provide an economical, viscous, stable, substantially odorless pleasant cooling feeling, and substantially free of volatile compounds, and does not require the incorporation of a surfactant or an alcohol-based cosolvent. Provide dosage form. A coolant emulsion composition suitable for containing an active pharmaceutical ingredient, comprising a non-volatile coolant and a cellulose polymer in an aqueous dispersion medium. [Selection figure] None |