Poorly solubility in water of many newly developed high-potential drugs is an obstacle in formulation development. The aim of this study was to increase the solubility of Lamotrigine which is a poorly soluble drug and comes under BCS class-II by using solid dispersion technique. Lamotrigine, PEG 4000 and PVPK-30 solid dispersion was prepared by solvent evaporation method and the formulation was...

Of all the pharmaceutical compounds, about 40% are considered poorly water soluble and hence, the development of efficacious formulation is being halted. It has been shown that a drug should have a minimum aqueous solubility of 1% to avoid bioavailability problems. During preformulation study, sufficient time should be invested in order to improve the solubility of these kinds of drug. At the v...

Microemulsions are an intriguing method for delivering poorly soluble drugs, protecting labile controlling drug release, and increasing bioavailability. They can be given topically, orally, or intravenously, use polyethylene glycol (PEG-400) as a co-surfactant to improve the solubility stability of biological classification system (BCS) class II drugs. The goal this research is develop test oil...

Development of knowledge on lipids has attracted the scientific community for the effective utilization of the natural and synthetic lipids. Bioavailability of poorly water soluble drugs from gastrointestinal tract (GIT) can be enhanced by formulating the drugs in lipid based formulations. This formulation can increase the dissolution of poorly water soluble drugs, and facilitates the formation...

Submit Manuscript | http://medcraveonline.com based formulations are filled into hard or soft gelatin capsules. Drugcyclodextrin inclusion complexes are generally prepared by Coprecipitate and Spray drying methods. A number of poorly soluble drugs have been successfully introduced to the market by using new technologies. Among the available technologies, solid dispersion formulations and lipid ...