Chondroitin Sulfate Cosmetic Grade
Runxin Biotech
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Manufacturer Profile: Runxin – Cosmetic Ingredient Specialists Since 1998
Runxin brings 28 years of manufacturing excellence in cosmetic-grade chondroitin sulfate production, with dedicated focus on skincare ingredient development. Our specialized facilities maintain comprehensive international certifications including cGMP, ISO9001, ISO22000, ISO13485, HACCP, HALAL, and FSSC22000, ensuring complete compliance with global cosmetic quality standards. Serving premium skincare brands and cosmetic manufacturers across 70+ countries, we combine advanced extraction technologies with rigorous purity verification to deliver chondroitin sulfate ingredients of exceptional quality and proven efficacy for cosmetic applications.
Product Overview: Cosmetic Grade Chondroitin Sulfate
Runxin's Cosmetic Grade Chondroitin Sulfate is specifically engineered for advanced skincare formulations through precision extraction and purification processes. With verified purity levels of 90-95%, our product maintains optimal molecular characteristics for enhanced skin compatibility and performance. The specialized manufacturing process ensures preservation of chondroitin sulfate's natural glycosaminoglycan structure, delivering superior moisturizing properties and skin barrier support in final cosmetic formulations.

Key Advantages
Verified Purity: 90-95% purity confirmed through advanced HPLC analysis
Skin Barrier Enhancement: Strengthens natural moisture barrier function
Superior Hydration: Exceptional water-binding capacity for lasting moisturization
Anti-Irritant Properties: Soothes and protects sensitive skin
Formulation Versatility: Excellent compatibility with cosmetic bases and active ingredients
Technical Specifications
Appearance: White to off-white fine powder
Purity: 90-95% (HPLC)
Molecular Weight: 8,000-20,000 Da
Loss on Drying: ≤9%
Protein Content: ≤5%
pH (1% solution): 5.5-6.8
Heavy Metals: ≤8 ppm
Microbiological Profile:
Total Plate Count: <300 CFU/g
Yeast & Mold: <30 CFU/g
E. coli: Absent in 10g
Salmonella: Absent in 25g
Solubility: ≥94% in water
Particle Size: 100-180 mesh
Certifications: cGMP, ISO9001, ISO22000, ISO13485, HACCP, HALAL, FSSC22000
Applications
Anti-aging serums and rejuvenating treatments
Barrier repair creams and intensive moisturizers
Sensitive skin formulations and soothing products
Post-procedure skincare and recovery treatments
Premium body care products and lotions
Professional aesthetic formulations
FAQs About Cosmetic-Grade Chondroitin Sulfate
What specific skin benefits does chondroitin sulfate provide in cosmetic formulations?
Chondroitin sulfate delivers exceptional hydration by binding moisture up to 50 times its weight, supports skin barrier integrity through interaction with extracellular matrix components, provides anti-inflammatory benefits, and enhances the efficacy of co-formulated active ingredients through improved skin compatibility.
How does your purification process ensure cosmetic-grade quality and safety?
Our multi-stage purification process includes enzymatic extraction, membrane filtration, and chromatographic purification specifically designed for cosmetic applications. Each stage is monitored against cGMP, ISO9001, ISO22000, ISO13485, HACCP, HALAL, and FSSC22000 standards to ensure removal of impurities while preserving biological activity.
What is the recommended usage percentage in different cosmetic product types?
For serums and concentrated treatments: 1-3%, creams and lotions: 0.5-2%, cleansers and toners: 0.2-1%. The optimal percentage depends on formulation goals and compatibility with other ingredients, with our technical team providing specific recommendations.
Can cosmetic-grade chondroitin sulfate be combined with hyaluronic acid in formulations?
Absolutely. Chondroitin sulfate and hyaluronic acid create a synergistic hydration system, with chondroitin sulfate providing sustained moisture retention and barrier support while hyaluronic acid offers immediate surface hydration. This combination addresses multiple aspects of skin moisturization.
What documentation and support do you provide for cosmetic product registration?
We supply comprehensive technical documentation including Certificate of Analysis with purity verification, Cosmetic Safety Reports, manufacturing process details, and all required certification documents (cGMP, ISO9001, ISO22000, ISO13485, HACCP, HALAL, FSSC22000) to support global cosmetic product registration and compliance.
Why Choose Runxin for Cosmetic Chondroitin Sulfate
28 Years of Cosmetic Expertise: Specialized experience in skincare ingredient manufacturing since 1998
Verified Purity Standards: Rigorous quality control ensuring 90-95% purity
Global Regulatory Compliance: Complete documentation for international market access
Sustainable Manufacturing: Environmentally responsible production processes
Technical Partnership: Comprehensive support from formulation to production
Partner with Cosmetic Ingredient Innovators
Choose Runxin for your cosmetic-grade chondroitin sulfate requirements and leverage our 28 years of specialized manufacturing expertise. Contact us today to request samples, purity verification documents, or discuss your specific formulation challenges. Experience the difference of verified purity chondroitin sulfate from a trusted global supplier committed to cosmetic excellence and innovation.

Manufacturer Profile: Runxin – Cosmetic Ingredient Specialists Since 1998
Runxin brings 28 years of manufacturing excellence in cosmetic-grade chondroitin sulfate production, with dedicated focus on skincare ingredient development. Our specialized facilities maintain comprehensive international certifications including cGMP, ISO9001, ISO22000, ISO13485, HACCP, HALAL, and FSSC22000, ensuring complete compliance with global cosmetic quality standards. Serving premium skincare brands and cosmetic manufacturers across 70+ countries, we combine advanced extraction technologies with rigorous purity verification to deliver chondroitin sulfate ingredients of exceptional quality and proven efficacy for cosmetic applications.
Product Overview: Cosmetic Grade Chondroitin Sulfate
Runxin's Cosmetic Grade Chondroitin Sulfate is specifically engineered for advanced skincare formulations through precision extraction and purification processes. With verified purity levels of 90-95%, our product maintains optimal molecular characteristics for enhanced skin compatibility and performance. The specialized manufacturing process ensures preservation of chondroitin sulfate's natural glycosaminoglycan structure, delivering superior moisturizing properties and skin barrier support in final cosmetic formulations.

Key Advantages
Verified Purity: 90-95% purity confirmed through advanced HPLC analysis
Skin Barrier Enhancement: Strengthens natural moisture barrier function
Superior Hydration: Exceptional water-binding capacity for lasting moisturization
Anti-Irritant Properties: Soothes and protects sensitive skin
Formulation Versatility: Excellent compatibility with cosmetic bases and active ingredients
Technical Specifications
Appearance: White to off-white fine powder
Purity: 90-95% (HPLC)
Molecular Weight: 8,000-20,000 Da
Loss on Drying: ≤9%
Protein Content: ≤5%
pH (1% solution): 5.5-6.8
Heavy Metals: ≤8 ppm
Microbiological Profile:
Total Plate Count: <300 CFU/g
Yeast & Mold: <30 CFU/g
E. coli: Absent in 10g
Salmonella: Absent in 25g
Solubility: ≥94% in water
Particle Size: 100-180 mesh
Certifications: cGMP, ISO9001, ISO22000, ISO13485, HACCP, HALAL, FSSC22000
Applications
Anti-aging serums and rejuvenating treatments
Barrier repair creams and intensive moisturizers
Sensitive skin formulations and soothing products
Post-procedure skincare and recovery treatments
Premium body care products and lotions
Professional aesthetic formulations
FAQs About Cosmetic-Grade Chondroitin Sulfate
What specific skin benefits does chondroitin sulfate provide in cosmetic formulations?
Chondroitin sulfate delivers exceptional hydration by binding moisture up to 50 times its weight, supports skin barrier integrity through interaction with extracellular matrix components, provides anti-inflammatory benefits, and enhances the efficacy of co-formulated active ingredients through improved skin compatibility.
How does your purification process ensure cosmetic-grade quality and safety?
Our multi-stage purification process includes enzymatic extraction, membrane filtration, and chromatographic purification specifically designed for cosmetic applications. Each stage is monitored against cGMP, ISO9001, ISO22000, ISO13485, HACCP, HALAL, and FSSC22000 standards to ensure removal of impurities while preserving biological activity.
What is the recommended usage percentage in different cosmetic product types?
For serums and concentrated treatments: 1-3%, creams and lotions: 0.5-2%, cleansers and toners: 0.2-1%. The optimal percentage depends on formulation goals and compatibility with other ingredients, with our technical team providing specific recommendations.
Can cosmetic-grade chondroitin sulfate be combined with hyaluronic acid in formulations?
Absolutely. Chondroitin sulfate and hyaluronic acid create a synergistic hydration system, with chondroitin sulfate providing sustained moisture retention and barrier support while hyaluronic acid offers immediate surface hydration. This combination addresses multiple aspects of skin moisturization.
What documentation and support do you provide for cosmetic product registration?
We supply comprehensive technical documentation including Certificate of Analysis with purity verification, Cosmetic Safety Reports, manufacturing process details, and all required certification documents (cGMP, ISO9001, ISO22000, ISO13485, HACCP, HALAL, FSSC22000) to support global cosmetic product registration and compliance.
Why Choose Runxin for Cosmetic Chondroitin Sulfate
28 Years of Cosmetic Expertise: Specialized experience in skincare ingredient manufacturing since 1998
Verified Purity Standards: Rigorous quality control ensuring 90-95% purity
Global Regulatory Compliance: Complete documentation for international market access
Sustainable Manufacturing: Environmentally responsible production processes
Technical Partnership: Comprehensive support from formulation to production
Partner with Cosmetic Ingredient Innovators
Choose Runxin for your cosmetic-grade chondroitin sulfate requirements and leverage our 28 years of specialized manufacturing expertise. Contact us today to request samples, purity verification documents, or discuss your specific formulation challenges. Experience the difference of verified purity chondroitin sulfate from a trusted global supplier committed to cosmetic excellence and innovation.
