Science
Mechanism of Action
This ingredient functions principally as a surfactant and emulsifier, reducing the surface tension between immiscible phases to create and stabilize oil-in-water emulsions. It also operates as a solubilizer, enabling the homogenous dispersion of poorly soluble or insoluble fatty substances and fragrance compounds within water-based formulations. Furthermore, PEG-20 Beeswax exhibits humectant properties, aiding the skin in moisture retention and contributing to a conditioned feel by mitigating transepidermal water loss.
Research
Clinical Evidence
Insufficient-data confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel concluded that PEG-6, -8, and -20 Sorbitan Beeswax ingredients are safe for cosmetic use under current practices, with PEG-20 Beeswax reported in formulations up to 11% concentration. Clinical tests at 3% indicated minimal irritation and a non-sensitizing profile. Animal studies further supported low irritancy, demonstrating no significant skin irritation in rabbits at 2% and only minimal eye irritation at a higher 30% concentration. The CIR panel also assessed data concerning cocarcinogenesis, concluding no associated risk with its use.
Your Skin
Skin Compatibility
Our Assessment
Verdict
PEG-20 Beeswax is a valuable, low-risk functional ingredient that enhances formulation stability and offers mild conditioning benefits, making it suitable for a diverse range of cosmetic applications.
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