Pharmaceutical compositions endowed with sequestering activity for the biliary acids, containing colestyramin as their active principle, and process for preparing them.

摘要

The object of the present invention is a pharmaceutical composition for oral usage, endowed with sequestering activity for the biliary acids, containing colestyramin as its active principle, characterized in that it comprises at least one antimicrobial agent, at least one suspending agent and at least one coating agent.