Science
Mechanism of Action
This ingredient operates by effectively reducing interfacial tension between immiscible oil and water components, facilitating their uniform dispersion and stabilizing the resulting emulsion. As a skin-conditioning agent, it enhances the skin's moisture retention and contributes to a smoother texture. Furthermore, it can act as a solubilizer, improving the dispersion of other ingredients within a cosmetic matrix.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Polyglycerol esters generally exhibit robust thermal stability and demonstrate good resistance to both acidic conditions and high salt concentrations, making them suitable for diverse formulations.
Safety
Safety Profile
The CIR Expert Panel has concluded that polyglyceryl fatty acid esters, including Polyglyceryl-5 Hexastearate, are safe for use in cosmetic formulations, provided they are formulated to be non-irritating. These esters are generally characterized by being biodegradable, biocompatible, noncarcinogenic, and non-toxic, showing no adverse effects even at a 5% test concentration. Recommended use levels typically do not exceed 10%.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Polyglyceryl-5 Hexastearate is a valuable ingredient, optimizing formulation stability through its emulsifying and surfactant properties while simultaneously offering skin-conditioning and moisturizing benefits across all skin types, with a strong safety profile.
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