PHARMACEUTICAL COMPOSITIONS CONTAINING VENLAFAXINE

摘要

The invention provides a delayed burst release formulation comprising a core formed as a compressed tablet and an outer coating that surrounds the core; said core comprising venlafaxine, or a pharmaceutically acceptable salt thereof, at least one burst controlling agent and a disintegrant; and said outer coating comprising a water insoluble hydrophobic carrier and water- insoluble but hydrophilic particulate matter.