Formulation and In-Vitro Evaluation of Antiemetic Orodispersible Combination Tablets of Domperidone and Cinnerizine by using various Superdisintegrants

Abstract

The purpose of this investigation was to enhancement of solubility of cinnarizine by using solid dispersion technique solvent evaporation method using polymer PEG 6000 & develop combination ODT of cinnarizine with domperidone by using direct compression technique using crospovidone, croscarmellose sodium and sodium starch glycolateas a superdisintegrants. The preformulation study includes the compatability of drugs with the polymers by using FTIR,UV,TLC. The batches were evaluated for weight variation, hardness, friability, drug content, wetting time, IN In-vitro dispersion, in-vitro dissolution. The formulation F2 which contain 8% crospovidone and 10 % sodium starch glycolate showed best results and rapid in-vitro dissolution. The results revealed that the tablets containing superdisintegrants combination had a good dissolution profile. The drug content of all the batches was within the acceptable limits of the United States Pharmacopoeia with maximum drug being released at all timeintervals. The present study demonstrated potentials for rapidabsorption, improved bioavailability, effective therapy and patientcompliance. The results conclusively demonstrate successful enhancement of solubility, disintegration and dissolution of the formulated tablets.