PharmTech Weekly Roundup (June 19, 2026): Peptide Manufacturing Best Practices Feature — Coordinated Lifecycle for Prefilled Syringe + Autoinjector Devices, Solvent-Free Fusion-Based Green Manufacturing
Pharmaceutical Technology's June 19, 2026 Weekly Roundup centered on two peptide-manufacturing best-practices features. Ajoy Koppolu argued that successful peptide manufacturing in prefilled syringes for high-speed autoinjectors requires a coordinated lifecycle approach integrating formulation design, Cpk-driven quality control, and factory acceptance testing to ensure consistent, compliant dose delivery — increasingly the bottleneck as injectable GLP-1, amylin, and triple-agonist peptides enter commercial scale. Separately, Elizabeth Hickman (CEO of AusteinPX) argued that early formulation and manufacturing decisions drive up to 80% of a drug's environmental impact, and that solvent-free, fusion-based alternatives to traditional spray-dried dispersion offer simultaneous operational and environmental gains — relevant as PolyPeptide and EMA both pursue greener GLP-1 manufacturing pathways.