Polycrezulen

Product Description

Polycrezulen (Polycresulen) is a specialized high-molecular-weight condensation polymer produced in our facility to meet rigorous technical standards for topical applications. It functions through a unique scientific mechanism of high acidity and protein coagulation, which allows it to selectively interact with damaged tissues while providing potent antimicrobial and hemostatic effects. As the market for professional-grade body care and specialized hygiene products grows, our factory-direct Polycrezulen offers formulators a reliable active for intensive skin restoration and sanitization.

Product Specification

• INCI Name: Polycrezulen (Polycresulen)
• CAS No.: 9011-02-3
• Chemical Name: 2-Hydroxy-4-methylbenzenesulfonic acid polymer with formaldehyde
• Appearance: Reddish-brown clear viscous liquid (Aqueous solution)
• Active Content: 36.0% - 50.0% (Customizable concentrations available)
• pH Value: < 1.0 (Concentrated form)
• Solubility: Completely miscible with water and alcohols
• Origin: China (Direct Factory Supply)

Key Benefits & Applications

• Selective Protein Coagulation: Effectively promotes the shedding of necrotic tissue while stimulating healthy epithelial regeneration.
• Broad-Spectrum Antimicrobial: Provides rapid inhibitory action against bacteria, fungi, and certain protozoa, ideal for specialized sanitizing formulations.
• Astringent & Hemostatic Properties: Quickly constricts small blood vessels and tissues, making it valuable for localized skin repair treatments.
• Specialized Hygiene Care: Widely applied in professional feminine hygiene washes, foot care treatments for hyperhidrosis, and advanced blemish-control solutions.

Formulation Guidelines

• Recommended Dosage: 0.2% – 5.0% (Must be strictly adjusted based on the target application and pH requirements).
• pH Management: Due to its inherent high acidity, careful buffering is required if the final formulation targets a specific skin-neutral pH.
• Compatibility: Highly stable in acidic environments; avoid mixing with strong alkaline ingredients or cationic surfactants that may cause precipitation.
• Synergy: Combine with Phenethyl Alcohol to enhance the overall preservative system while maintaining the polymer’s high antimicrobial efficacy in water-based gels.