Science
Mechanism of Action
As a polyglyceryl ester derivative, this crosspolymer primarily functions by reducing the interfacial tension between immiscible phases, thereby creating and maintaining stable emulsions. On the skin, it exerts emollient effects by forming a protective barrier that reduces transepidermal water loss, contributing to enhanced skin barrier function and maintaining skin suppleness. Its humectant properties further attract and retain moisture, resulting in improved skin condition, softness, and smoothness.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
This polymer significantly enhances emulsion stability, exhibiting resilience against temperature fluctuations, including heat and freeze/thaw cycles, thereby improving overall product integrity under challenging conditions.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has concluded that a broader category of polyglyceryl fatty acid esters, including related 'Diisostearoyl Polyglyceryl-3 Dimer Dilinoleate', are safe for cosmetic use. While no specific maximum concentration is established for this exact crosspolymer, its safety profile in cosmetic products is generally considered high, provided formulations ensure non-irritating properties.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This multifunctional polymer is a valuable asset for enhancing formulation stability and delivering broad-spectrum skin conditioning benefits across all skin types.
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