Glycerin
Cosmetic Essential
Cosmetic Ingredients

Glycerin

Cosmetic grade Glycerin is a versatile humectant essential for skincare formulations. Its excellent moisture-retention properties and skin-conditioning benefits make it ideal for all skin types and cosmetic applications.

  • Excellent Humectant Properties
  • Superior Moisture Retention
  • Skin Conditioning Benefits
  • Universal Compatibility
  • Cosmetic Grade Purity
  • All Skin Types
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Technical Specifications

Chemical Name: Glycerol (Glycerin)
CAS Number: 56-81-5
INCI Name: Glycerin
Molecular Formula: C3H8O3
Molecular Weight: 92.09 g/mol
Physical Form: Clear, colorless, viscous liquid
Specific Gravity: 1.26 (20°C)
Boiling Point: 290°C
Freezing Point: 18.2°C
Purity (GC): ≥ 99.5%
Water Content: ≤ 0.5%
Heavy Metals: ≤ 5 ppm
Shelf Life: 3 years from manufacture

Applications

Moisturizer Base
Humectant Agent
Skincare Formulations
Hair Care Products
Barrier Protection
Baby Care Products
Makeup Products
Anti-aging Creams
Cleansing Products
Eye Care Formulations
Sun Care Products
Natural Cosmetics

Industry-Specific Grades

DRAVYOM offers specialized Glycerin grades tailored for specific cosmetic applications, ensuring optimal performance and regulatory compliance across diverse humectant and moisturizing formulations.

Standard Cosmetic Grade
Purity: ≥ 99.5% Water: ≤ 0.5% Color: Clear, colorless Application: General cosmetic formulations
Premium Grade
Purity: ≥ 99.7% Viscosity: Consistent Odor: Odorless Application: High-end skincare products
Natural/Organic Grade
Source: Plant-derived Certification: ECOCERT/USDA Processing: Natural methods Application: Organic cosmetics
Baby Care Grade
Purity: ≥ 99.8% Testing: Pediatric approved Allergens: Tested free Application: Baby and sensitive skin

Quality Standards

DRAVYOM's Glycerin is manufactured under stringent quality control protocols, meeting international cosmetic standards including USP, EP, JP, and global regulatory specifications. Our high-purity production ensures consistent humectant performance and skin compatibility.

USP/EP/JP Compliant
≥ 99.5% Purity Guaranteed
Optimal Humectant Activity
GC Verified Quality
Skin Compatibility Tested
Natural Plant Origin
Complete COA Documentation
Controlled Storage Conditions

Advanced Chemical Properties & Performance

Glycerin exhibits exceptional humectant properties essential for moisturizing cosmetic applications. Its molecular structure provides effective moisture retention, skin conditioning, and enhanced formulation stability across diverse cosmetic products.

Molecular Properties
Molecular Weight: 92.09 g/mol
Chemical Formula: C₃H₈O₃
Functional Groups: Triol (three hydroxyl groups)
Hygroscopicity: Highly hygroscopic
Physical Properties
Appearance: Clear, colorless liquid
Viscosity (20°C): 1412 mPa·s
Density (20°C): 1.26 g/cm³
Solubility: Miscible with water
Cosmetic Performance
Humectant Action: Superior moisture retention
Skin Conditioning: Excellent softening effect
Formulation Aid: Enhances product stability
Penetration: Good skin absorption

Performance Characteristics

Detailed performance metrics demonstrate glycerin's superiority in moisturizing applications with exceptional humectant properties, skin conditioning, and formulation enhancement across diverse product types.

Moisture Retention

Hydration increase: 50-70%

Superior humectant effect
Skin Conditioning

Smoothness improvement: 40-50%

Excellent softening action
Barrier Support

TEWL reduction: 30-40%

Enhanced skin barrier
Thermal Stability

Stable up to 290°C

Heat-resistant formulations
Formulation Compatibility

Compatible with 99% of ingredients

Universal formulation aid
Natural Origin

Plant-derived glycerin available

Sustainable sourcing

Safety Information

Generally recognized as safe for cosmetic use. Non-toxic, food-grade ingredient with excellent skin tolerance. Handle with standard cosmetic manufacturing precautions. Avoid contact with eyes and ensure proper ventilation during heating.

Food Grade Safe
Skin Compatible
Non-Toxic

Storage & Handling

Store in original sealed containers in a cool, dry place away from heat sources and direct sunlight. Keep containers tightly closed to prevent moisture absorption from air. Use appropriate pumping equipment for handling.

Store at 15-25°C
Monitor moisture content
Keep containers sealed
Avoid direct sunlight

Chemical Mechanisms & Reaction Pathways

Glycerin functions as a powerful humectant and skin conditioning agent through multiple hydroxyl groups that attract and bind moisture, providing fundamental hydration and protection benefits.

Humectant Mechanism

Multiple hydroxyl groups attract atmospheric moisture

Superior moisture attraction and retention
Skin Barrier Enhancement

Reinforces natural skin barrier function

Improved transepidermal water loss prevention
Osmotic Regulation

Maintains optimal skin hydration balance

Natural moisture equilibrium maintenance
Universal Compatibility

Excellent compatibility with all cosmetic ingredients

Versatile formulation foundation

Regulatory Compliance & Documentation

Comprehensive regulatory approval across global markets ensures widespread cosmetic use with complete safety documentation supporting international cosmetic formulation standards.

FDA Approved

US FDA Generally Recognized as Safe (GRAS) status

EU Regulation

European Commission approved cosmetic ingredient

INCI Listed

International nomenclature compliance for cosmetic labeling

USP Grade

United States Pharmacopeia standards compliance

Safety Documentation

Complete toxicological and safety assessment reports

Natural Origin

Plant-derived ingredient suitable for natural cosmetics

Technical Support & Value-Added Services

DRAVYOM's cosmetic chemistry team provides comprehensive formulation support, concentration optimization, and application guidance to maximize glycerin performance in your specific cosmetic applications.

Formulation Development
  • Concentration optimization guidance
  • Texture and feel enhancement
  • Humectant system design
  • Custom formulation consulting
Testing Services
  • Hydration efficacy testing
  • Skin barrier assessment
  • Compatibility evaluation
  • Stability testing programs
Technical Support
  • Formulation troubleshooting
  • Application optimization
  • Quality control guidance
  • Best practice recommendations
Supply Solutions
  • Multiple grade availability
  • Bulk supply options
  • Custom packaging solutions
  • Global distribution network

Environmental Impact & Sustainability

Our glycerin production emphasizes environmental responsibility through renewable feedstock sourcing, sustainable processing, and comprehensive environmental impact assessment for cosmetic applications.

Renewable Sourcing

Plant-based and biodiesel co-product sourcing

Biodegradable

Readily biodegradable with minimal environmental impact

Green Processing

Energy-efficient refining with minimal waste

Eco-Safe

Non-toxic with excellent environmental safety profile

Sustainable Certification

Certified sustainable palm and other plant sources

Carbon Neutral

Renewable carbon cycle with offset programs

Manufacturing Excellence & Quality Control

DRAVYOM's state-of-the-art glycerin refining facility employs advanced distillation technology and continuous monitoring systems to ensure consistent glycerin quality and purity.

Refining Process

Advanced multi-stage distillation and purification

Ultra-pure cosmetic grade quality
Quality Testing

Comprehensive analytical testing including purity and moisture content

GC analysis and physicochemical verification
Quality Systems

ISO 22716:2007 cosmetic GMP with pharmaceutical protocols

Highest purity standards assurance
Packaging Control

Moisture-controlled packaging with contamination prevention

Quality preservation and stability maintenance

Market Applications & Performance Data

Comprehensive cosmetic testing data demonstrating glycerin effectiveness across all formulation types with quantified hydration performance and consumer acceptance studies.

Moisturizing Products
Hydration: 60% moisture increase Duration: 24-hour hydration effect Consumer Preference: 98% satisfaction
Personal Care
Versatility: Universal compatibility Performance: Enhanced skin feel Stability: Excellent formula stability
Sensitive Products
Gentleness: Suitable for all skin types Safety: No irritation reports Efficacy: Proven skin benefits

DRAVYOM Competitive Advantages

Superior Purity

Ultra-pure glycerin exceeding pharmaceutical and cosmetic grade specifications

Reliable Supply

Consistent availability with multiple sourcing options and strategic inventory

Technical Expertise

Dedicated humectant specialists with comprehensive formulation support

Quality Assurance

Complete analytical certificates with hydration performance data

Global Standards

International compliance with multiple grade options available

Partnership Approach

Long-term relationships with cosmetic manufacturers and flexible supply solutions