polyvinylpyrrolidone

Global Compliance: Fully compliant with USP/EP/JP/BP pharmacopeia standards. REACH and K-REACH registered with DADMF filing.

Superior Dispersion & Solubility: Enhances the dissolution of poorly soluble APIs and ensures uniform pigment/conductive agent distribution.

Precision Viscosity Control: From low-viscosity K15 to high-tack K120, we provide exact molecular weight distributions to optimize your production efficiency.

Biocompatibility & Safety: Non-allergenic, non-irritating, and FDA 21CFR certified for food-contact and pharmaceutical applications.

Full Pharmacopoeia Compliance: Strictly adheres to USP/EP/BP standards.

Safety Guaranteed: Verified ICH Q3C compliant (low residual solvents) and Non-GMO.

Global Certification: Fully certified by REACH, Halal, and Kosher for international distribution.

Traceability: Every batch comes with a comprehensive COA (Certificate of Analysis) and Method of Analysis (MOA) support.

Our VA64 product meets stringent global standards, helping end-products successfully pass various regulatory audits.

- Complete Certifications: FDA master file filing, CEP certification, and REACH registration completed.

- Pharmacopoeia Compliance: Strictly adheres to the requirements of the United States Pharmacopeia, European Pharmacopeia, Japanese Pharmacopeia, and Chinese Pharmacopoeia.

- Ultra-High Product Purity: Monomer residue <0.1%, heavy metal content <5ppm.

Strict production quality control system (ISO 9001 certified)

Multi-standard compliance: USP / EP / JP / BP

REACH registration and global regulatory support

Batch-to-batch consistency with stable performance control

Application-driven technical support for formulation optimization

Global export experience across Asia, Europe, Middle East, and South America

Our focus is not only on supplying raw materials, but also on helping customers optimize formulation performance and improve industrial efficiency.

Our PVP K90 is a high-purity, high-molecular-weight polymer (1,000,000+) engineered for applications demanding extreme viscosity and superior film-forming properties.

High-Viscosity Empowerment: Achieve 1,000,000 mPa·s (10% aqueous solution) for stable, long-term support in demanding formulas.

Multi-Functional Performance: Pharma Binding: Increases tablet hardness by 30% with a dissolution uniformity RSD ≤ 5%.

Cosmetic Film-Forming: Extends makeup and hair-styling wear by 6+ hours.

Precision Dispersion: Enhances lithium battery slurry dispersion efficiency by 50%.