H1 2025 results now out

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Market leader in peptide API manufacturing and services

PolyPeptide is a Contract Development & Manufacturing Organization (CDMO) supporting pharmaceutical and biotech companies in the development and manufacturing of proprietary and generic active pharmaceutical ingredients (API). 

Business news

Alzinova testimonial: Alzheimer’s peptide vaccine with PolyPeptide

1 Sep 2025 - September is International Alzheimer’s Month, a reminder of the urgent need to advance research and treatment options for patients and families affected worldwide. It is an […]

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Expert views

Backbone Protecting Groups for Enhanced Peptide and Protein Synthesis

13 Aug 2025 - This review provides a comprehensive account of the use of backbone N-protecting groups in peptide synthesis. It includes detailed synthetic methods relating to their introduction and removal […]

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PolyPeptide video

PolyPeptide Group - Ahead on green peptide chemistry