Cellulose Acetate Microparticles Synthesized from Perrine for Controlled Release of Simvastatin.

Simvastatin (SIM) is widely prescribed to treat hyperlipidemia, despite its limitations, such as a short half-life and low oral bioavailability. To overcome these drawbacks, the development of a controlled-release formulation is desirable. This study aims to develop a microparticulate system based on cellulose acetate (ACT) obtained from Perrine to promote a controlled SIM release.