The keywords indicate a focus on multiphase pouches and molded bodies, which suffer from leakage, cross-contamination, or physical degradation during storage. Maintaining the integrity of distinct chemical phases prevents premature reaction and ensures product efficacy.

Chemical formulations in gel form often suffer from separation or loss of structural integrity over time. Maintaining a consistent physical state ensures reliable product performance and shelf-life.

Inconsistent visual clarity and poor flow behavior in concentrated surfactant systems. Achieving phase stability and precise viscosity ensures consumer appeal and dispensing reliability.