Science
Mechanism of Action
This ingredient primarily acts by reducing the interfacial tension between oil and water phases, thereby creating and stabilizing emulsions within a formulation. As a surfactant, it lowers the surface tension of cosmetic products, facilitating uniform distribution and aiding in cleansing. It also functions as a skin conditioning agent, improving the sensory experience and spreadability of products.
Research
Clinical Evidence
Insufficient-data confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Polyglyceryl-3 Cetyl Ether is known to enhance the texture and stability of cosmetic formulations. It typically presents as a waxy solid or viscous liquid at room temperature. Related emulsifiers within the polyglyceryl family are recognized for forming stable emulsions and performing effectively across a broad pH range.
Safety
Safety Profile
A specific safety assessment for Polyglyceryl-3 Cetyl Ether by the Cosmetic Ingredient Review (CIR) Expert Panel has not been identified. While the CIR Panel has assessed a broader category of 274 polyglyceryl fatty acid esters, deeming them safe for cosmetics when non-irritating, Polyglyceryl-3 Cetyl Ether is an ether, not an ester, making that assessment not directly applicable. Similarly, FDA recognition of 'polyglycerol esters of fatty acids' as GRAS pertains to food applications and esters. However, related compounds like Polyglyceryl-3 Cetyl Ether Olivate/Succinate are considered safe for cosmetic use with a low risk of skin irritation or sensitization. Polyglycerol derivatives generally are noted for their biodegradability and skin compatibility, often being gentle and suitable for sensitive skin types.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Polyglyceryl-3 Cetyl Ether is a valuable formulation aid that stabilizes emulsions and enhances product texture, offering skin conditioning benefits suitable for dry and sensitive skin.
Related
Similar Ingredients
Finding similar ingredients…