Copovidone VA64/VA73: High-Performance Pharmaceutical Excipient
Enhance your pharmaceutical and cosmetic formulations with our premium copovidone solutions.
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Copovidone VA64/VA73
Copovidone VA64/VA73 is a highly versatile copolymer of N-vinyl-2-pyrrolidone and vinyl acetate, specifically engineered for demanding pharmaceutical and cosmetic applications. It excels as a binder, stabilizer, and film-former, offering significant advantages in tablet manufacturing and cosmetic product development.
- A key benefit is its excellent solubility in both water and alcohol, facilitating diverse formulation strategies, including achieving high API loading and rapid release profiles with copovidone VA64 binder for tablets.
- As a film-former, it creates clear, glossy, and flexible coatings, enhancing the swallowability and appearance of tablets, which is crucial for patient compliance and product appeal.
- Its improved plasticity and lower hygroscopicity compared to povidone make it an ideal choice for demanding applications like melt extrusion and spray drying, supporting amorphous solid dispersion stabilization.
- With certifications including GMP, DMF, Kosher, and Halal, this copovidone pharmaceutical grade product ensures the highest standards of quality and safety for global markets.
Key Advantages Offered
Enhanced Tablet Performance
Leverage copovidone for tablets to improve compressibility and reduce friability, ensuring robust tablet integrity and reliable drug delivery.
Superior Film Formation
Achieve excellent film-forming properties for tablet coatings and cosmetic applications, providing aesthetic appeal and functional benefits like taste masking.
Versatile Application Compatibility
This copovidone ingredient is compatible with a wide range of active pharmaceutical ingredients and manufacturing processes, offering flexibility in product development.
Key Applications
Pharmaceutical Tablet Binding
Utilize copovidone VA64 binder for tablets to achieve strong, well-formed tablets through direct compression or wet granulation.
Cosmetic Hair Fixation
In cosmetics, copovidone serves as an effective hair-fixing agent in sprays and lotions, providing desired styling hold.
Controlled-Release Formulations
Employ copovidone as a matrix former for controlled-release systems, ensuring sustained drug delivery.
Amorphous Solid Dispersions
As a copovidone stabilizer, it aids in creating amorphous solid dispersions, significantly enhancing the solubility of poorly water-soluble drugs.