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Three scientists working in a lab with a microscope and a blue liquid

Biologic Challenges

Biologic drug development requires precise control of stability, viscosity, and process performance. Roquette provides high-purity excipients designed for biologics, from protein stabilization and viral inactivation to ultrafiltration/diafiltration (UF/DF) process optimization. Our bio-based portfolio supports biopharmaceutical manufacturing efficiency and product quality while ensuring regulatory and safety compliance.

Stabilization of Biologics

Maintain protein integrity with excipients that prevent aggregation and denaturation.

Viral Inactivation for Viral Clearance

Support viral safety with excipients that aid effective inactivation steps.

Viscosity Reduction for Protein Formulations

Enhance processability and enable high-dose delivery through viscosity control.