Characterization of mefenamic acid- ß-cyclodextrin inclusion compexes by freeze drying method had been studied state mefenamic acid – ß-cyclodextrin inclusion complex orepared by freeze drying method in 1; 1 molar ratio. Mefenamic acid, ß-cycloexrin, mefenaic acid – ß- cyclodexrin physical mixture and inclusion complexes were characterized by Powder X-ray Diffraction (FXRD), Fourier Tra…