Design of Optimized Solid Lipid Nanoparticles of Montelukast Sodium and Assessment of Oral Bioavailability in Experimental Model.

Introduction: The objective of the reported work was to develop Montelukast sodium (MS) solid lipid nanoparticles (MS-SLNs) to ameliorate its oral bio-absorption. Herein, the highpressure homogenization (HPH) principle was utilized for the fabrication of MS-SLNs.

Method: The study encompasses a 23 full factorial statistical design approach where mean particle size (Y1) and percent entrapment efficiency (Y2) were screened as dependent variables while, the concentration of lipid (X1), surfactant (X2), and co-surfactant (X3) were screened as independent variables.