Controlled release color stable pharmaceutical dosage form of HMG-COA reductase inhibitors, free of alkalizing or buffering agents

摘要

A color stable controlled release pharmaceutical dosage form comprising HMG CoA reductase inhibitor, rate controlling polymers and one or more pharmaceutical excipients wherein the granules are independent of particle size.the pharmaceutical dosage form is free of alkalizing/buffering agents. A color stable controlled release pharmaceutical dosage form comprising Fluvastatin Sodium, hydroxypropyl methylcellulose polymer and hydroxypropyl cellulose, wherein the granules are independent of particle size.