FORMULATION AND IN VITRO EVALUATION OF EUDRAGIT S-100 COATED NAPROXEN MATRIX TABLETS FOR COLON-TARGETED DRUG DELIVERY SYSTEM

The purpose of the present investigation was to prepare matrix tablets of naproxen using a hydrophobic polymer, i.e., Eudragit RLPO, RSPO, and combination of both, by wet granulation method.The tablets were further coated with different concentrations of Eudragit S-100, a pH-sensitive polymer, by dip immerse method.In vitro drug release studies of

The essential oils extracted from the peels of two Tuscany Citrus of the Massa province have been characterised.Moreover, the flavedo of these species has been used in the production of two Citrus olive oils (COOs) obtained with an innovative method in which the citrus peels are cryomacerated and then pressed with the olives.The presence of functio