Science
Mechanism of Action
This ingredient operates by significantly reducing the interfacial tension between oil and water, thereby stabilizing their mixture into a cohesive emulsion. Its surfactant properties additionally decrease the overall surface tension of cosmetic products, allowing for smoother spreadability and improved delivery of active components.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
Disodium Oleyl Phosphate functions primarily as a formulation aid, not a direct skin active, and is therefore not subject to 'dusting' concerns.
The Formula
Formulation
Stability
Disodium Oleyl Phosphate demonstrates solubility in both polar and nonpolar solvents, offering versatile formulation options. To ensure product safety and consumer comfort, formulations incorporating this ingredient must be meticulously designed to be non-irritating, particularly considering its potential for irritation at high concentrations.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has assessed Disodium Oleyl Phosphate and related alkyl phosphates, concluding their safety under current use and concentration practices, provided the final formulation is non-irritating. Specific test data indicate a potential for ocular and skin irritation when utilized at elevated concentrations, necessitating precise formulation control.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Disodium Oleyl Phosphate is a valuable formulation asset, crucial for creating stable and aesthetically pleasing emulsions, provided it is incorporated at carefully controlled, non-irritating concentrations.
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Similar Ingredients
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References
Sources