Sodium Hyaluronate Cosmetic Grade
RUNXIN BIOTECH
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Manufacturer Profile: Runxin – Cosmetic Ingredient Innovators Since 1998
Runxin brings 28 years of specialized expertise in cosmetic-grade sodium hyaluronate manufacturing, establishing ourselves as a global leader in skincare ingredient innovation. Our advanced production facilities maintain comprehensive international certifications including cGMP, ISO9001, ISO22000, ISO13485, HACCP, HALAL, and FSSC22000, with dedicated focus on cosmetic ingredient safety and performance. Serving premium cosmetic brands and personal care manufacturers across 70+ countries, we combine proprietary fermentation technologies with rigorous cosmetic-grade purification processes to deliver sodium hyaluronate of exceptional purity, consistency, and proven efficacy.
Product Overview: Cosmetic Grade Sodium Hyaluronate
Runxin's Cosmetic Grade Sodium Hyaluronate is specifically engineered for advanced skincare formulations through precision-controlled bio-fermentation and purification. Available in multiple molecular weights (from 5,000 to 3,000,000 Da) with purity levels exceeding 96%, our product is optimized for superior skin compatibility and performance. Each batch undergoes comprehensive cosmetic safety testing, ensuring optimal characteristics for moisturization, texture enhancement, and active ingredient delivery in final formulations.
Key Advantages
Multi-Molecular Weight Options: Comprehensive range for targeted skincare benefits
Verified Cosmetic Safety: Extensive testing for skin compatibility and irritation potential
Superior Hydration Performance: Exceptional water-binding capacity up to 1000× weight
Enhanced Formulation Stability: Maintains integrity across diverse pH and temperature ranges
Optimal Sensory Properties: Improves product texture without residue or stickiness
Technical Specifications
Appearance: White to off-white free-flowing powder
Purity: ≥96% (HPLC)
Molecular Weight Range: 5,000-3,000,000 Da
Loss on Drying: ≤8%
pH (1% solution): 5.5-7.5
Viscosity Range: 50-3,000 mPa·s (1% solution)
Protein Content: ≤0.05%
Heavy Metals: ≤5 ppm
Microbiological Profile:
Total Plate Count: <100 CFU/g
Yeast & Mold: <10 CFU/g
E. coli: Absent in 10g
Salmonella: Absent in 25g
Solubility: ≥99% in water
Particle Size: 100-200 mesh (customizable)
Certifications: cGMP, ISO9001, ISO22000, ISO13485, HACCP, HALAL, FSSC22000
Applications
Advanced anti-aging serums and concentrated treatments
Hydrating creams and moisturizing lotions
Professional skincare and aesthetic formulations
Sensitive skin and soothing products
Premium body care formulations
Cosmetic masks and specialized treatments
FAQs About Sodium Hyaluronate Cosmetic Grade
What molecular weight ranges are most effective for specific cosmetic applications?
Low molecular weight (5,000-50,000 Da) provides deep skin penetration for intensive hydration, medium weight (100,000-800,000 Da) offers balanced performance for daily care, and high molecular weight (1,000,000-3,000,000 Da) creates protective surface films in leave-on products. Many premium formulations combine multiple weights for comprehensive benefits.
How does your cosmetic-grade certification ensure product safety for sensitive skin?
Our products undergo rigorous cosmetic safety assessments including patch testing, irritation potential evaluation, and compatibility studies. Certified under cGMP, ISO9001, ISO22000, ISO13485, HACCP, HALAL, and FSSC22000, we guarantee consistent purity and safety for even the most sensitive skin types.
What is the recommended usage percentage for different cosmetic product types?
For serums and concentrated treatments: 0.5%-2.5%, creams and lotions: 0.2%-1.5%, cleansers and toners: 0.1%-0.8%, and masks: 0.3%-2.0%. Optimal percentages depend on molecular weight selection and formulation goals, with our technical team providing specific recommendations.
Can cosmetic-grade sodium hyaluronate be used in combination with active ingredients like retinoids or vitamin C?
Absolutely. Our sodium hyaluronate demonstrates excellent compatibility with most cosmetic actives and often enhances their stability and efficacy. It provides hydration support that can help mitigate potential irritation from powerful ingredients while improving overall formulation performance.
What documentation and testing do you provide for cosmetic regulatory compliance?
We supply comprehensive documentation including Certificates of Analysis, Cosmetic Safety Reports, microbial testing results, heavy metal analyses, and all required certification documents (cGMP, ISO9001, ISO22000, ISO13485, HACCP, HALAL, FSSC22000) to support global cosmetic product registration and compliance requirements.
Why Choose Runxin for Cosmetic Grade Sodium Hyaluronate
28 Years of Specialized Expertise: Deep knowledge in cosmetic ingredient manufacturing since 1998
Multi-Certification Compliance: Full adherence to cGMP, ISO9001, ISO22000, ISO13485, HACCP, HALAL, and FSSC22000 standards
Technical Innovation: Continuous development of advanced HA technologies
Global Quality Consistency: Identical standards across all production facilities
Comprehensive Support: Expert guidance from formulation to regulatory compliance
Partner with Cosmetic Ingredient Specialists
Choose Runxin for your cosmetic-grade sodium hyaluronate requirements and leverage our 28 years of manufacturing excellence. Contact us today to request samples, technical documentation, or discuss your specific formulation challenges. Experience the superior quality and performance of Runxin's sodium hyaluronate in your premium cosmetic creations.
Manufacturer Profile: Runxin – Cosmetic Ingredient Innovators Since 1998
Runxin brings 28 years of specialized expertise in cosmetic-grade sodium hyaluronate manufacturing, establishing ourselves as a global leader in skincare ingredient innovation. Our advanced production facilities maintain comprehensive international certifications including cGMP, ISO9001, ISO22000, ISO13485, HACCP, HALAL, and FSSC22000, with dedicated focus on cosmetic ingredient safety and performance. Serving premium cosmetic brands and personal care manufacturers across 70+ countries, we combine proprietary fermentation technologies with rigorous cosmetic-grade purification processes to deliver sodium hyaluronate of exceptional purity, consistency, and proven efficacy.
Product Overview: Cosmetic Grade Sodium Hyaluronate
Runxin's Cosmetic Grade Sodium Hyaluronate is specifically engineered for advanced skincare formulations through precision-controlled bio-fermentation and purification. Available in multiple molecular weights (from 5,000 to 3,000,000 Da) with purity levels exceeding 96%, our product is optimized for superior skin compatibility and performance. Each batch undergoes comprehensive cosmetic safety testing, ensuring optimal characteristics for moisturization, texture enhancement, and active ingredient delivery in final formulations.
Key Advantages
Multi-Molecular Weight Options: Comprehensive range for targeted skincare benefits
Verified Cosmetic Safety: Extensive testing for skin compatibility and irritation potential
Superior Hydration Performance: Exceptional water-binding capacity up to 1000× weight
Enhanced Formulation Stability: Maintains integrity across diverse pH and temperature ranges
Optimal Sensory Properties: Improves product texture without residue or stickiness
Technical Specifications
Appearance: White to off-white free-flowing powder
Purity: ≥96% (HPLC)
Molecular Weight Range: 5,000-3,000,000 Da
Loss on Drying: ≤8%
pH (1% solution): 5.5-7.5
Viscosity Range: 50-3,000 mPa·s (1% solution)
Protein Content: ≤0.05%
Heavy Metals: ≤5 ppm
Microbiological Profile:
Total Plate Count: <100 CFU/g
Yeast & Mold: <10 CFU/g
E. coli: Absent in 10g
Salmonella: Absent in 25g
Solubility: ≥99% in water
Particle Size: 100-200 mesh (customizable)
Certifications: cGMP, ISO9001, ISO22000, ISO13485, HACCP, HALAL, FSSC22000
Applications
Advanced anti-aging serums and concentrated treatments
Hydrating creams and moisturizing lotions
Professional skincare and aesthetic formulations
Sensitive skin and soothing products
Premium body care formulations
Cosmetic masks and specialized treatments
FAQs About Sodium Hyaluronate Cosmetic Grade
What molecular weight ranges are most effective for specific cosmetic applications?
Low molecular weight (5,000-50,000 Da) provides deep skin penetration for intensive hydration, medium weight (100,000-800,000 Da) offers balanced performance for daily care, and high molecular weight (1,000,000-3,000,000 Da) creates protective surface films in leave-on products. Many premium formulations combine multiple weights for comprehensive benefits.
How does your cosmetic-grade certification ensure product safety for sensitive skin?
Our products undergo rigorous cosmetic safety assessments including patch testing, irritation potential evaluation, and compatibility studies. Certified under cGMP, ISO9001, ISO22000, ISO13485, HACCP, HALAL, and FSSC22000, we guarantee consistent purity and safety for even the most sensitive skin types.
What is the recommended usage percentage for different cosmetic product types?
For serums and concentrated treatments: 0.5%-2.5%, creams and lotions: 0.2%-1.5%, cleansers and toners: 0.1%-0.8%, and masks: 0.3%-2.0%. Optimal percentages depend on molecular weight selection and formulation goals, with our technical team providing specific recommendations.
Can cosmetic-grade sodium hyaluronate be used in combination with active ingredients like retinoids or vitamin C?
Absolutely. Our sodium hyaluronate demonstrates excellent compatibility with most cosmetic actives and often enhances their stability and efficacy. It provides hydration support that can help mitigate potential irritation from powerful ingredients while improving overall formulation performance.
What documentation and testing do you provide for cosmetic regulatory compliance?
We supply comprehensive documentation including Certificates of Analysis, Cosmetic Safety Reports, microbial testing results, heavy metal analyses, and all required certification documents (cGMP, ISO9001, ISO22000, ISO13485, HACCP, HALAL, FSSC22000) to support global cosmetic product registration and compliance requirements.
Why Choose Runxin for Cosmetic Grade Sodium Hyaluronate
28 Years of Specialized Expertise: Deep knowledge in cosmetic ingredient manufacturing since 1998
Multi-Certification Compliance: Full adherence to cGMP, ISO9001, ISO22000, ISO13485, HACCP, HALAL, and FSSC22000 standards
Technical Innovation: Continuous development of advanced HA technologies
Global Quality Consistency: Identical standards across all production facilities
Comprehensive Support: Expert guidance from formulation to regulatory compliance
Partner with Cosmetic Ingredient Specialists
Choose Runxin for your cosmetic-grade sodium hyaluronate requirements and leverage our 28 years of manufacturing excellence. Contact us today to request samples, technical documentation, or discuss your specific formulation challenges. Experience the superior quality and performance of Runxin's sodium hyaluronate in your premium cosmetic creations.
