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Moumoujus

POLYGLYCERYL-2 LAURYL ETHER.

Valuable CAS - / CLEANSING, SURFACTANT - CLEANSING, SURFACTANT - EMULSIFYING, SURFACTANT - FOAM BOOSTING

Polyglyceryl-2 Lauryl Ether is a multifunctional non-ionic surfactant instrumental in stabilizing cosmetic formulations by reducing surface tension. It effectively facilitates the blending of oil and water, enhances ingredient dispersion, and supports gentle cleansing mechanisms.

Summary

Surfactant Emulsifying Cleansing Foam Boosting Dispersing Solubilizing Lubricating

Science

Mechanism of Action

Functioning as a non-ionic surfactant, Polyglyceryl-2 Lauryl Ether acts by significantly lowering the interfacial tension between disparate phases, such as oil and water. This critical action allows for the creation of stable emulsions, improves the solubilization of oil-based components, and enhances the overall mixing of ingredients. On the skin, it contributes to effective yet mild cleansing and can act as a foam booster in rinse-off products.

Research

Clinical Evidence

Low confidence
Effective range N/A
Optimal

N/A

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Both
Optimal pH 5.5 – 7.5
0 7 14

Stability

This ingredient exhibits good stability, with related polyglycerol fatty acid esters demonstrating thermal stability under neutral conditions at temperatures below 100 °C.

Conflicts

  • strong oxidizing agents
  • strong bases

Safety

Safety Profile

CIR Status
Safe as used
Sensitization risk Low

The Cosmetic Ingredient Review (CIR) Expert Panel has assessed Polyglyceryl-2 Lauryl Ether, alongside related alkyl glyceryl ethers and polyglyceryl fatty acid esters, concluding their safety in cosmetic applications, particularly when formulated to be non-irritating.

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Valuable

Polyglyceryl-2 Lauryl Ether is a valuable non-ionic surfactant, highly effective for stabilizing emulsions and enhancing cleansing in a wide range of cosmetic formulations, demonstrating broad skin compatibility and low irritation potential.

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