Resveratrol is a class II drug in the Biopharmaceutics Classification System (BCS) with poor water solubility (0.03 mg/ml) and high permeability. Liquisolid system an innovative technique used for enhancing dissolution rate bioavailability of poorly soluble drugs. The present study demonstrated that loaded SNEDDS compacts were successfully developed. Ten formulation formulated different ratio o...

The present research aimed to improve the dissolution rate and bioavailability of curcumin using the potential of liquisolid technology. Twelve drug-loaded liquisolid systems (LS-1 to LS-12) were prepared using different vehicles (PEG 200, PEG 400 and Tween 80) and curcumin concentrations in vehicle (40%, 50%, 60% and 70%, w/w). The carrier [microcrystalline cellulose (MCC) PH102] to coat (Aero...

Liquisolid technique is a new and promising method that can change the dissolution rate of water insoluble drugs. According to the new formulation method of liquisolid compacts, liquid medications such as solutions or suspensions of water insoluble drugs in suitable non-volatile liquid vehicles can be converted into acceptably flowing and compressible powders by blending with selected powder ex...

In this study the effect of liquisolid technique on the dissolution profile of spironolactone was evaluated. Different formulations of spironolactone liquisolid compacts were prepared using various amounts of non-volatile vehicles (Poly ethylene glycol 400 and glycerin). The ratio of microcrystalline cellulose (as carrier) to silica (as coating powder material) was 20 for all formulations. Afte...

The most promising method for enhancing solubility, therefore promoting the rate of dissolution is the formation of liquisolid compacts.[2]With Liquisolid technique as described by Spireas liquid formulations such as solutions or suspensions of poorly soluble drugs in a non-volatile liquid vehicle are converted into acceptably flowing and compressible powders, by simple physical blending with s...

This study is an extension of the previous enhancement of dissolution properties of repaglinide using liquisolid compacts. The development and validation of a highperformance liquid chromatography (HPLC) assay for the determination of repaglinide concentration in rabbit plasma for pharmacokinetic studies is described. Repaglinide optimizing formula was orally administered to rabbits and blood s...