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C20-24 OLEFIN/OLEYL ALCOHOL COPOLYMER.

Valuable CAS - / FILM FORMING, HAIR CONDITIONING, SKIN CONDITIONING - EMOLLIENT, VISCOSITY CONTROLLING

A high-performance synthetic copolymer that bridges the gap between texture enhancement and structural integrity in skincare formulations. It serves as a sophisticated stabilizer and emollient, specifically engineered to provide long-lasting hydration and water resistance without the need for traditional surfactants.

Film Forming Emollient Skin Conditioning Viscosity Controlling Emulsion Stabilizer

Science

This ingredient functions by creating a flexible, breathable, and hydrophobic film across the epidermis, significantly reducing transepidermal water loss (TEWL). At the molecular level, it acts as a rheology modifier that anchors at the interface of oil and water phases, stabilizing the formula's viscosity and ensuring a seamless, silky application.


Research

High confidence
Effective range 0.01–5%
Optimal

5%

Key findings

  1. 01 Clinical data indicates its role as a self-emulsifying agent in surfactant-free systems, where it enhances water resistance and formula durability while maintaining skin comfort.

Transparency

Not commonly dusted
Min. effective
0.1%
Red flag below
0.01%

Because this copolymer provides texture and stability benefits even at very low concentrations, it is rarely 'dusted' for marketing purposes; its presence usually indicates a functional role in formula architecture.


The Formula

Solubility
Oil
Optimal pH N/A
0 7 14

Stability

Demonstrates exceptional thermal stability across broad temperature ranges; ideal for clean beauty and surfactant-free emulsions.

Synergies

  • Lipid-based emollients
  • Mineral UV filters
  • Pigment dispersions

Safety

CIR Status
Safe as used
Max tested
5%
Pregnancy
Safe
Sensitization risk Low

Recognized as safe by the EU CosIng database. Concentrations above 5% may potentially lead to irritation in hyper-reactive skin types.


Your Skin

Yes Normal
Yes Dry
Yes Oily
Yes Sensitive
Irritancy Low
Comedogenicity Low

Our Assessment

Valuable

An essential structural component for creating high-durability, surfactant-free skincare that protects the skin barrier through advanced film-forming technology.


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