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1. Pharmaceuticals HPMC is frequently used as a binder, stabilizer, and thickener in drug formulations. Its viscosity affects the release rate of therapeutic agents, influencing the bioavailability of drugs. The right viscosity ensures proper formulation, enhancing drug delivery systems like tablets and capsules.

Solubility and Viscosity

3. Viscosity Grades The viscosity of HPMC solutions can also vary based on its concentration and molecular weight. Higher viscosity grades are typically used in applications requiring greater thickness or gel formation, while lower viscosity grades are preferred for applications needing more fluidity.

Conclusion

HPMC is a semi-synthetic, non-ionic polymer derived from cellulose, which is a natural polymer found in plant cell walls. Its chemical structure allows for a wide range of functionalities, including water solubility, thickening, gelling, and film-forming properties. These characteristics make HPMC a valuable ingredient in numerous formulations, enhancing texture, stability, and performance.

In cosmetics, HPMC enhances the stability and feel of lotions, creams, and gels, contributing to a smoother application and better product performance.

Market Trends

3. Supplier Reputation Choose a reputable supplier with a track record of providing high-quality hydroxyethyl cellulose. Look for certifications and compliance with industry standards to ensure product safety and performance.