Comparability Studies

Find out how our stepwise and tailor-made comparability analysis service further develops your biosimilar and subsequent product approval.







With you on your biologics journey...

Why do biosimilar comparability studies?

Comparability studies are a cornerstone of the biosimilar development process. Head-to-head comparison of the biosimilar to the originator is a stepwise tailor-made process, with the overall aim of ruling out any clinical performance differences between the biosimilar product and the innovator.

3P’s biosimilar comparability studies

A comparability study is performed to assess and quantify the variation between the batches of product and innovator. As the data derived from the analysis of critical quality attributes (CQAs) is compared to reference materials, it essential to assess a range of originator material. Specifically, analysis of multiple batches and manufacturing sites is carried out wherever possible.

Typically, comparability studies include material derived from engineering and cGMP batches manufactured by us and originator batches. We also recommend including a shelf-life comparison.

What we will deliver

We deliver comprehensive comparability analysis, including all required comparability documentation, to further develop your biosimilar and subsequent approval of the product.

Our dedicated team of specialists will be happy to discuss any of your Comparability Studies needs. Contact us on +34 948 346 480 or email businessdevelopment@3pbio.com

  • It’s about our capacity and how we visualize and invest in the processes it takes to grow with you. An infrastructure built on an unmatched and shared commitment to ensuring your biologics journey makes a difference to those who need it.

  • It’s about our capacity and how we visualize and invest in the processes it takes to grow with you. An infrastructure built on an unmatched and shared commitment to ensuring your biologics journey makes a difference to those who need it.

  • It’s about our capacity and how we visualize and invest in the processes it takes to grow with you. An infrastructure built on an unmatched and shared commitment to ensuring your biologics journey makes a difference to those who need it.

Get in touch

Let’s discuss your biologics journey.

Discover more about our people, our passion, and how we can work together to improve lives.