PVP & Carbomer
High-purity polyvinylpyrrolidone and carbomer polymers for pharmaceutical excipient, cosmetic formulation, and industrial specialty applications.
What Actually Protects Your Production Run
Anyone can promise good quality. What matters is whether the sample you approve is what you receive at scale — and whether you can verify that independently.
Third-Party Verified Quality
Every batch is tested in-house before release, with a physical sample retained for traceability. For buyers who want independent verification, we arrange pre-shipment inspection through any mutually agreed agency — SGS, Intertek, Bureau Veritas, or your preferred provider.
Sample-to-Bulk Consistency
The trial sample you evaluate is drawn from the same production standard as your bulk order — not a best-case sample followed by a different reality at scale. If a question ever comes up post-shipment, we can compare directly against the retained batch sample.
Formulation-Level Technical Support
Our team doesn't just confirm specifications — we troubleshoot the formulation behind your grade selection, from viscosity and pH to application-specific issues, drawing on direct experience across pharmaceutical, cosmetic, and industrial applications.
Industries and use cases we serve
Cosmetics Industry
PVP (K30/K90) as flexible, humidity-resistant hair-styling film formers; Carbomer (980, 981, 971P, 974P) as gel-cream thickeners and emulsion stabilizers at 0.1–0.5% use levels, keeping texture consistent from batch to batch.
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Pharmaceutical Industry
PVP (K30/K90) and Carbomer (971P/974P) as tablet binders, film coatings, and controlled-release matrix systems; PVPP as a tablet superdisintegrant; 2-Pyrrolidone as a key intermediate in Piracetam synthesis. Full EP/USP compliance and batch CoA across the line.
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Beer & Beverage Industry
Cross-linked PVP (PVPP) as a fining agent for beer, wine, and juice producers — selectively removes haze-causing polyphenols and tannins, stabilizing color and shelf life without affecting taste; PVP K15/K30 as a complementary clarification aid, at 10–50 g per 100 L with easy filtration.
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Industrial & Specialty Applications
PVP K30 as a hydrophilic pore-forming additive for PES/PVDF/PAN hollow-fiber membranes; PVP K30 as a dispersant in lithium-ion battery cathode slurry (LFP/NCM systems); Hollow Glass Microspheres for lightweight, high-strength cementing slurries in oilfield drilling and as a low-density filler in coatings; 2-Pyrrolidone as a high-boiling polar solvent in resin and coating synthesis.
Learn moreHave a specific requirement?
Tell us your target grade, application, and estimated volume. We'll respond within 24 hours with product recommendations, documentation, and pricing.