An oral suspension could a suitable dosage form for the geriatric patients. The calcium alginate coated ion exchange resinate of propranolol hydrochloride were prepared using Amberlite IR-120 by solvent evaporation. Microcapsules of propranolol hydrochloride resinate were prepared by solvent evaporation technique,the suspensions were prepared by using deionised water as the vehicle. Methy...

Iron(II) sulfate-containing lipophilic matrices were developed by a special hot-melt technology (melt solidification in drops), using stearin, white wax and their mixture as conventional bed materials. The special technology resulted in spherical particles which can be filled directly into capsules; these store iron as a depot and ensure a slow and uniform release, whereby the irritation of the...

Extensive exploration is required to deploy mineralization as a tool develop low-cost yet efficient sustained drug release systems. Unlike previous studies which directly incorporated components in mineralized products, we propose an emerging approach synthesizing drug-loaded CaCO3 composites, relying on the synergistic occlusion of molecular solutions comprising both alginate hydrogel matrices...