PROCESS FOR OBTAINING A HYPOGLYCEMIC PHARMACEUTICAL COMPOSITION BASED ON TiO2 NANOMATERIALS AND STEVIA REBAUDIANA BERTONI

摘要

A process to prepare Stevia Rebaudiana Bertoni (SrB) extract nanocapsules in TiO2 nanomaterials, wherein it comprises the steps of: a) obtaining the separate synthesis of TiO2 and TiO2 nanomatrices to 30% volume concentration of the Stevia Rebaudiana Bertoni (SrB) extract by: b) preparing an homogeneous solution with a reflux system with constant stirring to obtain TiO2 nanomatrices, labeled as TiO2-70; and c) preparing an homogeneous solution with a reflux system with constant stirring by adding 30% by volume of the SrB extract to the homogeneous solution to obtain the SrB/TiO2 nanomatrices, labeled as SrB/TiO2-30-70.