Regulatory
From development to dossier: CTD support for international markets
Jai Lara Technical Team · 5 min read · Last reviewed 2026-07-26
A well-made product still needs the documentation to support its use in a regulated market. The Common Technical Document (CTD) is the internationally recognised structure for that evidence.
What underpins a dossier
- Analytical method development and validation to characterise and release the product.
- Stability studies that establish behaviour over the intended shelf life.
- Manufacturing and control information for the dosage form.
Country-specific requirements
The CTD provides a common structure, with dossier content tailored to the destination market’s requirements.
Working with a manufacturing partner
Planning formulation, analytics and documentation together helps generate the evidence a customer needs throughout development.
This article is a general overview of documentation practice and is not regulatory advice.
References
- ICH M4 Common Technical Document (CTD).
- ICH Q1A(R2) Stability Testing of New Drug Substances and Products.