Standard Operating Procedure for Process Validation of Mouthwash Manufacturing
1) Purpose
The purpose of this SOP is to establish procedures for the validation of the mouthwash manufacturing process used in the production of dental dosage forms, ensuring reliability, consistency, and compliance with regulatory requirements.
2) Scope
This SOP applies to the process validation activities conducted for the manufacturing of dental mouthwashes within the pharmaceutical industry.
3) Responsibilities
The Production Department is responsible for executing process validation activities. The Quality Assurance (QA) Department is responsible for reviewing and approving validation protocols and reports.
4) Procedure
4.1 Process Validation Protocol Development
4.1.1 Develop a process validation protocol outlining validation objectives, acceptance criteria, and testing methods specific to mouthwash manufacturing.
4.1.2 Identify critical process parameters (CPPs) and critical quality attributes (CQAs) relevant to mouthwash production.
4.2 Installation Qualification (IQ)
4.2.1 Perform IQ to verify that manufacturing equipment and utilities are installed correctly and meet specifications.
4.2.2 Document IQ results and any deviations encountered during installation.
4.3 Operational Qualification (OQ)
4.3.1 Conduct OQ to ensure that equipment operates within predefined operational parameters.
4.3.2 Test equipment functionality under typical operating conditions.
4.4 Performance Qualification (PQ)
4.4.1 Execute PQ to demonstrate consistent production of mouthwash that meets predetermined specifications.
4.4.2 Perform PQ using actual production conditions to evaluate process performance.
4.5 Process Monitoring and Control
4.5.1 Monitor critical process parameters during mouthwash production to ensure adherence to validated conditions.
4.5.2 Implement controls and procedures to manage risks and maintain process stability.
4.6 Validation Report
4.6.1 Compile all validation data and results into a comprehensive validation report.
4.6.2 Document conclusions, deviations, and corrective actions taken during the validation process.
5) Abbreviations, if any
SOP – Standard Operating Procedure
QA – Quality Assurance
6) Documents, if any
Process Validation Protocol
IQ, OQ, and PQ Reports
Validation Summary Report
7) Reference, if any
Current Good Manufacturing Practices (cGMP) guidelines
ICH guidelines for process validation
8) SOP Version
Version 1.0