Excipient Selection and Compatibility Studies

Excipients play an important role in drug release, drug stability and manufacture of drug product. We help customers select the appropriate excipients in early formulation development through screening and technical know-how to investigate the interactions between API and excipients. The excipient selection will be tailored to the individual API depending on physicochemical properties of API, indication, route of administration, species and so on. By optimizing formulation, bioavailability and exposure levels can be improved.

Our service including:

• Excipient compatibility studies – with a range of excipients

• Selection of the most appropriate excipients in dosage form design

We also provide compatibility research of packaging material, help customers choose appropriate packaging materials and evaluate the risk through well-designed extractable and leachable studies.