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PDMS 1cst Cosmetic Silicone Oil Octamethyltrisiloxane

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Emulsifying & Stabilizing Agent: Formulated as a cosmetic-grade surfactant, PDMS 1cst Silicone Oil enhances emulsion stability and texture uniformity in skincare and haircare products.
  • Skin Conditioning: Provides smooth, non-greasy hydration and improves product spreadability for cosmetics, lotions, and medical formulations.

Key features

  • 1. Material Technology

  • With PDMS (Polydimethylsiloxane) material and a corrosion-resistant stainless steel container, you can ensure chemical stability and durability in harsh industrial environments. 30% more resistant to chemical corrosion than plastic containers

  • 2. Performance Parameters

  • With 99.5% purity and a viscosity of 1cst, you can achieve precise, high-quality formulations with consistent performance in cosmetic applications. Outperforms standard silicone oils with 15% higher purity

  • 3. Interactive Design

  • With a transparent top and clear liquid-level indicators, you can easily monitor liquid levels during storage and use. 20% faster refilling compared to non-transparent containers

  • 4. Scenario Solutions

  • With its high purity and surfactant properties, you can formulate stable emulsions and achieve smooth textures in skincare products for both industrial and commercial applications. Suitable for continuous operation in high-volume production settings

  • 5. Certification Standards

  • With certification as cosmetic-grade, you can meet strict safety standards for skincare and makeup applications. Compliant with global regulatory requirements including FDA and EU guidelines

Product details

PDMS 1cst Cosmetic Silicone Oil Octamethyltrisiloxane

PDMS 1cst Cosmetic Silicone Oil Octamethyltrisiloxane is a high-purity, cosmetic-grade silicone oil designed for formulation flexibility in personal care products. With a viscosity of 1cst and 99.5% purity, it ensures smooth application and safety in skincare, makeup, and hygiene products. Its stainless steel storage container (as shown) guarantees stability during transportation and storage.

Technical specifications

FeatureSpecificationBenefit
MaterialPDMS (Polymethylsiloxane)Superior thermal stability and chemical inertness
Purity99.5%Ensures safety and efficacy in cosmetics
Viscosity1cst (Centistoke)Optimized flow for even product distribution
CAS Number63148-62-9Verified chemical identity and compliance
GradeCosmetic GradeMeets regulatory standards for skin contact
TypeSurfactantEnhances emulsion stability and skin compatibility

Customization guide

Adjustable viscosity levels (from 0.5cst to 2cst) to meet specific formulation needs in skincare or makeup products.

Get inspired

With PDMS 1cst Silicone Oil, you can create silky-textured serums, long-lasting makeup bases, or hypoallergenic lotions. Its non-greasy finish and high purity make it ideal for sensitive skin applications.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Viscosity Stability±5%±3%±1.5%*
Purity99%99.5%99.9%*
Chemical ResistanceStandardEnhancedPremium*

Supplier's note

  1. Technical Breakthroughs:

    • 99.5% Purity: Exceeds industry standards, minimizing impurities for safer cosmetic use.
    • Cosmetic-Grade Compliance: Meets EU and FDA regulations for skin contact.
    • PDMS Material: Offers thermal stability up to 250°C, enabling use in high-temperature processing.
  2. Optimal Version Selection:

    • Base Model: Suitable for basic formulations (e.g., trial batches or low-volume production).
    • Advanced Model: Ideal for premium skincare and makeup brands requiring high purity and viscosity consistency.
    • Pro Model: Recommended for medical-grade products or R&D labs needing ultra-stable performance (e.g., pharmaceutical emulsions).

With the Pro Model’s ±1.5% viscosity stability, you can achieve precise formulations for high-end serums. Pair this with its 99.9% purity to ensure zero irritation in sensitive applications. The Advanced Model’s enhanced chemical resistance also makes it perfect for water-resistant makeup.

Frequently asked questions

  • Which PDMS viscosity suits cosmetic emulsions best?

  • How does PDMS compare to mineral oil in cosmetics?

  • Is PDMS 1cst Cosmetic Silicone Oil FDA/COSMOS certified?

  • Can I customize PDMS formulations for specific needs?

  • What cosmetic products use PDMS 1cst Silicone Oil?

  • How should PDMS Silicone Oil be stored and handled?

  • Are there safety precautions for using PDMS in cosmetics?

  • Why is 99.5% purity critical for cosmetic-grade PDMS?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Purity LevelCosmetic formulations, pharmaceuticals99.5% (ISO 9001 certified) ▲▲Minimizes impurities for sensitive applicationsHigher cost vs. standard-grade alternatives
Material CompositionSkin care, emulsionsPDMS + water (non-toxic per FDA 21 CFR 177.2600)Safe for direct skin contact ▲Requires controlled storage for stability
Surfactant PropertiesHair care, lotionsLow surface tension (22 mN/m, ASTM D733) ▲▲Enhances emulsion stability ▲▲May require dilution for certain formulas
Grade CertificationMedical devices, food additivesCosmetic Grade (ISO 22716-compliant)Meets regulatory safety standards ▲▲Limited to niche industries (not industrial)
Viscosity (1 cSt)Nail polish, makeup1 cSt (ISO 3104 viscosity standard)Easy application in thin formulations ▲Unsuitable for high-viscosity product needs
Thermal StabilityHigh-temp processing, sterilizationStable up to 250°C (ASTM D3829) ▲▲Withstands autoclaving ▲▲Requires specialized storage for long-term use

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The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.