Stearic Acid
Cosmetic Essential
Cosmetic Ingredients

Stearic Acid

Saturated fatty acid with excellent emulsifying and thickening properties. Essential for creating stable cream and lotion formulations with proper consistency and texture in cosmetic applications.

  • Fatty Acid Emulsifier
  • Thickening Properties
  • Stable Formulations
  • Texture Enhancement
  • Cream Base Essential
  • Widely Compatible
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Technical Specifications

Chemical Name: Stearic Acid
CAS Number: 57-11-4
INCI Name: Stearic Acid
Molecular Formula: C₁₈H₃₆O₂
Molecular Weight: 284.48 g/mol
Physical Form: White crystalline solid
Melting Point: 69-70°C
Acid Value: 195-205 mg KOH/g
Iodine Value: ≤ 3.0
Saponification Value: 196-206 mg KOH/g
Heavy Metals: ≤ 10 ppm
Solubility: Alcohol/oil soluble
Shelf Life: 3 years from manufacture

Applications

Emulsifying Agent
Thickening Agent
Cream Formulations
Lotion Base
Soap Manufacturing
Moisturizing Products
Color Cosmetics
Sunscreen Formulations
Baby Care Products
Hair Care Products
Barrier Creams
Professional Formulations

Industry-Specific Grades

DRAVYOM offers specialized Stearic Acid grades tailored for specific cosmetic applications, ensuring optimal performance and regulatory compliance across diverse emulsifying, thickening, and stabilizing formulations.

Emulsifying Grade
Function: Primary emulsifier Consistency: Superior stability Performance: Enhanced emulsion Application: Cream formulations
Thickening Grade
Function: Viscosity modifier Texture: Improved consistency Stability: Enhanced rheology Application: Lotion systems
Soap Making Grade
Function: Hardening agent Quality: Premium soap base Performance: Stable lather Application: Soap manufacturing
Pharmaceutical Grade
Purity: USP/Ph.Eur standard Quality: Pharmaceutical grade Testing: Comprehensive analysis Application: Medical formulations

Quality Standards

DRAVYOM's Stearic Acid is manufactured under stringent quality control protocols, meeting international cosmetic and pharmaceutical standards including FDA, EU, and USP specifications. Our production process ensures consistent fatty acid profile and optimal emulsifying performance.

FDA/EU Compliant
USP/Ph.Eur Grade
Emulsifying Capacity Verified
Fatty Acid Profile Confirmed
Thickening Properties Tested
Heavy Metals Controlled
Complete COA Documentation
Temperature Controlled Storage

Advanced Chemical Properties & Performance

Stearic Acid exhibits exceptional chemical properties essential for cosmetic applications. Its fatty acid structure and excellent emulsifying characteristics ensure reliable performance in diverse cosmetic formulations and skin care applications.

Fatty Acid Properties
Molecular Weight: 284.48 g/mol
Melting Point: 69-72°C
Iodine Value: ≤ 3.0
Saponification Value: 196-204
Physical Properties
Appearance: White to off-white flakes
Density (25°C): 0.94 g/cm³
pH (10% solution): 5.5-7.0
Solubility: Insoluble in water, soluble in ethanol
Emulsifying Performance
HLB Value: 15-16
Emulsion Type: Oil-in-water preferred
Emulsion Stability: Excellent long-term stability
Thickening Efficiency: High viscosity increase
Purity Specifications
Stearic Acid Content: ≥ 95%
Palmitic Acid: ≤ 5%
Moisture Content: ≤ 0.5%
Ash Content: ≤ 0.1%
Stability Properties
Shelf Life: 3 years (unopened)
Oxidation Resistance: Good stability
Temperature Stability: Stable 15-30°C
Light Sensitivity: Minimal degradation

Performance Characteristics

Detailed performance metrics demonstrate Stearic Acid superiority in cosmetic applications with exceptional emulsifying efficiency, thickening capability, and stability across diverse formulation types.

Emulsification Performance

Efficiency: 95%+ emulsion stability

Superior oil-water interface stabilization
Thickening Capability

Viscosity increase: 300-500% improvement

Excellent consistency modification
Temperature Stability

Working range: 15-30°C operational

Consistent performance across temperatures
Shelf Stability

3 years under proper storage conditions

Extended cosmetic grade integrity
Batch Reproducibility

Variation: ±0.2% between batches

Exceptional lot-to-lot consistency
Skin Compatibility

Non-comedogenic and hypoallergenic

Safe for sensitive skin applications

Safety Information

Generally recognized as safe (GRAS) for cosmetic use. Non-toxic and non-irritating under normal handling conditions. Handle with standard cosmetic manufacturing precautions including appropriate protective equipment and maintain good hygiene practices during processing.

GRAS Status
Non-Toxic
Skin Safe

Storage & Handling

Store in original sealed containers in a cool, dry place away from direct sunlight and heat sources. Keep containers tightly closed and protect from moisture. Use clean, dry handling equipment and maintain proper temperature control for optimal product stability.

Cool storage (15-30°C)
Dry environment required
Original sealed containers
Protect from direct sunlight

Chemical Mechanisms & Reaction Pathways

Stearic acid provides exceptional emulsification through fatty acid chemistry, delivering superior texture enhancement with stabilization properties and enhanced product performance.

Emulsification

Long-chain fatty acid providing excellent emulsion stability

Superior texture and consistency
pH Buffering

Weak acid properties provide mild pH adjustment

Formulation stability enhancement
Viscosity Building

Increases product viscosity and improves texture

Enhanced application properties
Soap Formation

Reacts with alkalis to form cleansing soaps

Essential for soap manufacturing

Regulatory Compliance & Documentation

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

FDA Approved

Generally Recognized as Safe (GRAS) for cosmetic applications

EU Regulation

European Commission approved for cosmetic use

INCI Listed

International nomenclature compliance for cosmetic labeling

Global Standards

Approved in Japan, Australia, and other major markets

Safety Documentation

Complete toxicological and safety assessment reports

Food Grade

Food-grade status supporting high safety profile

Technical Support & Value-Added Services

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

Formulation Development
  • Emulsion optimization strategies
  • Texture enhancement guidance
  • Stability improvement
  • Custom soap formulations
Testing Services
  • Emulsion stability testing
  • Viscosity analysis
  • Texture evaluation
  • Stability assessment
Regulatory Support
  • Global regulatory guidance
  • Safety documentation
  • Claims substantiation
  • Registration assistance
Supply Solutions
  • Consistent quality assurance
  • Cosmetic-grade purity
  • Temperature-controlled shipping
  • Technical documentation packages

Environmental Impact & Sustainability

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

Renewable Source

Derived from sustainable plant and animal fats

Biodegradable

Naturally biodegradable fatty acid with excellent environmental profile

Green Processing

Environmentally friendly extraction and purification processes

Marine Safe

Safe for aquatic environments with natural degradation

Environmental Compliance

REACH registration and environmental safety data

Sustainable Supply

Responsibly sourced with low carbon footprint

Manufacturing Excellence & Quality Control

DRAVYOM's state-of-the-art oleochemical facility employs advanced distillation technology and continuous monitoring systems to ensure consistent stearic acid quality and performance.

Processing Method

Advanced fractionation and distillation in controlled environment

Optimized purity and fatty acid profile
Quality Testing

Comprehensive analysis including fatty acid composition and purity

GC and titration verification
Quality Systems

ISO 22716:2007 cosmetic GMP with oleochemical protocols

Consistent performance and safety assurance
Packaging Control

Inert atmosphere packaging preventing oxidation

Extended shelf life and quality preservation

Market Applications & Performance Data

Comprehensive cosmetic testing data demonstrating stearic acid effectiveness across diverse formulation applications with quantified emulsification performance and consumer acceptance studies.

Emulsion Systems
Stability: 96% emulsion stability over 12 months Texture: Superior cream consistency Performance: Excellent emulsification properties
Soap Manufacturing
Hardness: Improved bar soap hardness Lather: Enhanced foam quality Mildness: Gentle cleansing properties
Skincare Products
Texture Enhancement: 89% improvement in feel Stability: Long-term formulation stability Consumer Satisfaction: 92% approval

DRAVYOM Competitive Advantages

Superior Quality

High-purity stearic acid with exceptional emulsification and texture properties

Reliable Supply

Guaranteed availability with strategic oleochemical manufacturing and fatty acid expertise

Emulsification Expertise

Dedicated formulation team with comprehensive fatty acid chemistry knowledge

Quality Assurance

Complete analytical certificates with fatty acid profile and purity testing

Global Compliance

International regulatory approvals with comprehensive oleochemical documentation

Partnership Approach

Collaborative relationships with cosmetic manufacturers and emulsion innovation