ADMINISTRABLE PHARMACEUTICAL COMPOSITIONS BY ORAL ROUTE OF CONTROLLED LIBERATION AND MASTERS OF FLAVOR.

摘要

Oral flavor and controlled release oral pharmaceutical compositions containing an active ingredient, which comprise: a) a matrix formed of lipophilic compounds with a melting point of less than 90 ° C in which the active ingredient is at least partially encompassed; b) an amphiphilic matrix; c) an outer hydrophilic matrix formed by hydrogels in which the lipophilic matrix and the amphiphilic matrix are dispersed; d) optionally, other excipients.