1

New Viewpoint

Redefining
Pharmaceutical Excipients

From Material Compliance to Functional Performance

The traditional industry often regards excipients as chemical or food-grade materials, focusing only on basic specifications and compendial compliance. At Westpoint Pharma, we redefine excipients based on pharmaceutical science and formulation technology. An excipient is not just a material — it is a functional component that contributes to formulation performance.

TRADITIONAL VIEW
Chemical / Food Material
Basic Specification
Compendial Compliance
×
VS
WESTPOINT APPROACH
Pharmaceutical Science
Functional Performance
Formulation Application

Performance-Based Excipient Evaluation

Beyond Compliance — Measuring Functional Performance

We establish a comprehensive performance evaluation system to assess the critical functional attributes of excipients under real formulation and manufacturing conditions.

Through systematic studies of compressibility, flowability, stability, lubrication sensitivity, and dissolution impact, we provide scientific insights into excipient performance and formulation reliability.

EXCIPIENT
PERFORMANCE
Compressibility
Flowability
Stability
Dissolution
Impact
Lubrication
Sensitivity

From Excipient Performance
to Formulation Function

Performance must ultimately
be validated in the formulation.

We integrate excipient performance research with formulation development and process evaluation to ensure real functional contribution in the final product.

 
01

Excipient
Characterization

02

Functional
Performance Research

 

03

Formulation & Process
Evaluation

 

04

Product
Performance

 

“ We do not simply ask whether an excipient meets the specification.
We ask how it performs in the formulation. ”