What are Hydroxypropyl Chitosan?
Hydroxypropyl Chitosan (HPCS) is a chemically modified chitosan derivative synthesized through hydroxypropylation modification of natural chitosan. As a premium biomaterial, it combines the natural advantages of chitosan with enhanced water solubility and thermal stability, making it indispensable in modern pharmaceuticals, cosmetics, and sustainable industries.
Products
Hydroxypropyl Chitosan (HPCS) serves as a cross-industry game-changer, powering everything from advanced skincare to sustainable agriculture through its unique biocompatibility and functional versatility.
Key Industries & Applications
Pharmaceuticals
Sustained-release drug systems.
Tissue engineering scaffolds.
Cosmetics
Moisturizing skincare formulations.
Non-comedogenic makeup products.
Environmental Protection
Wastewater treatment.
Biodegradable packaging solutions.
Agriculture
Plant growth promoters.
Eco-friendly pesticides.
Why Choose Us?
Backed by 15+ years of R&D in biopolymers, our GMP-certified facility produces Hydroxypropyl Chitosan with 99.8% purity, ensuring your formulations meet global pharmaceutical and cosmetic standards.
Advanced Technology
Patented hydroxypropylation process.
Customizable molecular weight (5kDa-200kDa).
Superior Performance
Water solubility up to 80% (vs 1% for native chitosan).
pH stability range: 3.0-9.0.
Safety Certifications
FDA GRAS status pending.
COSMOS organic certified.
Sustainability
100% biodegradable within 90 days.
Zero heavy metal residue.
Your Satisfaction is Our Goal
At Xinzhiyuan, we believe that true success is measured by the value we deliver to our partners. From customized Hydroxypropyl Chitosan formulations to seamless supply chain solutions, every step is designed to exceed your expectations.
We Commit
1.Customer-Centric Innovation
2.Quality Without Compromise
3.Sustainable Partnership
FAQ
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What makes Hydroxypropyl Chitosan different from traditional chitosan?
The introduction of hydroxypropyl groups significantly improves water solubility while retaining antimicrobial properties.
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Is it safe for sensitive skin?
Tested as non-irritating (Draize test score <1) and hypoallergenic.
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Can it replace synthetic polymers in formulations?
Yes, with superior biodegradability and cost-effectiveness.
