| abstract |
(57) [Summary] [Composition] 2- (2-fluoro-), an anti-inflammatory and analgesic drug. An external preparation containing the S-form of 4-biphenyl) propionic acid in the preparation in an amount not less than its solubility, and an external preparation containing a lower alcohol and / or an anionic polymer substance in the preparation. [Effect] By containing 2- (2-fluoro-4-biphenyl) propionic acid at a solubility or higher, an external preparation having a higher transdermal absorbability than that at a concentration lower than that or a racemic body is provided. |