LK-SIL 100 D(350)

INCI: Dimethicone

Introduction:

Polydimethylsiloxane (PDMS) 350 cSt is a medium-viscosity, linear silicone fluid known for its excellent lubricating properties, smooth texture, and long-lasting performance in personal care and cosmetic formulations. With its non-greasy, silky feel, it enhances product aesthetics and sensory experience across various applications

In hair care, LK SIL 100 D (350 cSt) provides lasting smoothness, frizz control, and improved shine and detangling. In skin care, it enhances skin feel, improves spreadability of actives, and acts as a moisture barrier without leaving a greasy or heavy residue. It is also non-comedogenic, making it ideal for sensitive and acne-prone skin.

Key Features:

  • Medium-high viscosity (350 cSt) for versatile use
  • Long-lasting smoothness on skin and hair
  • Excellent film-forming properties for barrier creation
  • Improves combability and shine in hair care products
  • Adds silkiness and slip to emulsions and leave-ons
  • Compatible with a wide range of formulation systems
  • Stable across various pH levels and temperatures

Technical details:

Application:

Hair Care

  • Leave-in Conditioners – Enhances slip, shine, and smoothness
  • Repair Serums & Masks – Provides long-lasting conditioning and frizz control
  • Styling Products – Improves manageability and thermal protection
  • Anti-Frizz Creams – Forms a light film for humidity resistance

Skin Care

  • Moisturizing Creams & Lotions – Adds silkiness and barrier support
  • Primers & Makeup Bases – Improves spreadability and skin texture
  • Scar & Stretch Mark Products – Supports a smooth, occlusive layer
  • Soothing Balms & Barrier Creams – Protects sensitive or dry skin

Color Cosmetics

dimethicone PDMS 350cst
  • Adds slip and creaminess to formulations
  • Enhances spreadability in lipsticks and foundations
  • Improves wear time and skin adhesion.

FAQs

What is Dimethicone 350 cSt?

Dimethicone 350 cSt LK-SIL 100D (350) is a linear polydimethylsiloxane (PDMS) with a viscosity of 350 centistokes at 25°C. It is a clear, almost odorless, non-volatile silicone oil used extensively in personal care formulations for its emollient, conditioning, and lubricating properties.

Yes, Dimethicone 350 cSt provides film-forming and smoothing benefits that help to:
  • Coat hair strands to seal cuticles
  • Reduce frizz and flyaways
  • Impart shine and silkiness without heavy build-up
  • Improve combing and detangling, especially on dry/damaged hair

The typical ideal dosage is about 1-5% in skin creams. However it depends upon the formulation of the cream.

Yes, Dimethicone 350 cSt improves glide during application, provides a smooth, cushiony texture and enhances moisture retention on the lips.

The ideal dosage is between 1-3% in hair conditioners. However it depends upon the formulation.

Yes, Dimethicone 350 cSt is widely used in heat protection products for hair due to its excellent thermal stability and film-forming properties.

No, Dimethicone 350 cSt is not water-soluble. It can be added in the oil phase in an emulsion system.

No, LK-SIL 100D (350) is not manufactured in China. It is produced by Elkay Chemicals in India, adhering to high-quality manufacturing standards and strict regulatory compliance. We ensure consistent product quality and reliable supply from our state-of-the-art facility in India.

Yes, LK-SIL 100D (350) – Dimethicone 350 cst  manufactured by Elkay Chemicals in India is available for international shipping. We supply to customers across various global regions, including North America, South America, Europe, Asia, the Middle East, Africa, and Australia.
Our logistics and export team ensures smooth and compliant delivery to all major international markets. For detailed shipping information and support, please contact our sales team.

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