Tag: shelf life optimization

How to Extend Shelf Life via Formulation Modifications

Pharmaceutical shelf life is not merely a function of storage conditions—it begins with the formulation itself. A robust formulation can significantly delay degradation pathways and maintain drug efficacy over time. Whether you’re developing a new product or reformulating an existing one, certain formulation strategies can enhance stability and extend shelf life. This article explores how…

Factors Affecting Drug Shelf Life (Storage Conditions, Container, Light, etc.), Shelf Life and Expiry

How to Design a Bracketing and Matrixing Plan Under ICH Guidelines

Pharmaceutical stability studies can be resource-intensive and time-consuming. However, when supported by scientific justification, ICH guidelines offer flexibility through the use of bracketing and matrixing strategies. ICH Q1D provides the framework for implementing these reduced designs in new drug development. This guide outlines how to construct a bracketing and matrixing plan step by step to…

ICH Stability Guidelines (Q1A–Q1E, Q8, Q9, etc.), Regulatory Guidelines

Product-Specific Stability Profiles: A Long-Term Perspective

Product-Specific Stability Profiles: A Long-Term Perspective Building Product-Specific Stability Profiles: A Long-Term Strategic Perspective Pharmaceutical stability studies are not one-size-fits-all. While ICH guidelines offer standardized conditions for long-term testing, the reality is that each product has unique degradation mechanisms, formulation sensitivities, and packaging interactions. Developing a product-specific stability profile allows manufacturers to tailor long-term strategies…

Intermediate and Long-Term Stability Testing, Stability Testing Types