Science
Mechanism of Action
As a PEGylated alkyl glyceride, PEG-40 Olive Glycerides primarily acts as a non-ionic surfactant. Its molecular structure enables it to reduce surface tension, effectively stabilizing emulsions and solubilizing lipophilic components within aqueous systems. Additionally, it contributes to a conditioned feel on the skin.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Chemically stable under normal conditions. However, prolonged heat exposure can induce a reversible phase separation into liquid and solid components upon cooling, which can typically be homogenized.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel concluded it is safe when formulated to be non-irritating. A potential byproduct of ethoxylation is 1,4-dioxane, which can be controlled through rigorous purification processes during manufacturing.
Your Skin
Skin Compatibility
Our Assessment
Verdict
PEG-40 Olive Glycerides is a valuable functional ingredient for enhancing formulation stability and texture through its emulsifying and solubilizing properties, complemented by mild skin conditioning.
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References
Sources