Science
Mechanism of Action
This ingredient operates fundamentally as an emulsifier, creating stable formulations by facilitating the homogeneous dispersion of immiscible oil and water components. Its humectant action involves forming hydrogen bonds with water molecules, thereby attracting moisture to the skin and reducing evaporative water loss to maintain hydration. Beyond these primary roles, PEG-6 Beeswax also functions as an emollient, solvent, cleansing agent, and skin conditioner.
Research
Clinical Evidence
Low confidenceN/A
Key findings
- 01 Clinical tests indicated that PEG-6 Sorbitan Beeswax at concentrations up to 3% was only minimally irritating and exhibited no sensitizing potential.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
PEG-6 Beeswax demonstrates compatibility with a diverse range of oils and maintains stability across a broad pH spectrum. While it is insoluble in water and alcohols, it readily dissolves in warm oils and melted waxes, leveraging its emulsifying capability to bridge disparate oil and water phases.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has affirmed PEG-6, -8, and -20 Sorbitan Beeswax as safe for use in cosmetic formulations under current practices. Clinical assessments confirm minimal irritation and non-sensitizing properties at concentrations up to 3%. While generally well-tolerated by normal skin, PEGs can be absorbed through damaged skin, necessitating caution in such cases. Formulators must ensure the meticulous removal of potential toxic impurities like ethylene oxide and 1,4-dioxane.
Your Skin
Skin Compatibility
Our Assessment
Verdict
PEG-6 Beeswax is a valuable ingredient for its dual capacity to effectively stabilize emulsions and enhance skin hydration, presenting a low risk for irritation and comedogenicity while being deemed safe for cosmetic use under current practices.
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References
Sources