Website update in progress

Following the transformation of Polpharma Biologics (learn more), this site will focus on biosimilars development in Switzerland. In Poland, we operate now as Rezon Bio – a contract developer and manufacturer of biologics (CDMO). More at www.rezonbio.com.

Due to the demerger of Polpharma Biologics into two independent companies (detailed information can be found in the “Knowledge center” section), the website polpharmabiologics.com is currently being updated. For details on the CDMO business, please visit the Rezon Bio website

Development and Manufacturing

Taking biosimilars from concept to IND

Our biosimilar capabilities are designed to help provide patients worldwide with access to the most advanced life-saving and life-improving therapies available. We leverage our large molecule capabilities to develop biosimilars that have no meaningful difference from their reference product in terms of safety and efficacy and are more affordable than the originator drug. We also have extensive expertise in cell line development, PQA modulation and process development to maximize reduce the overall cost of goods during development.