Science
Mechanism of Action
This compound exerts its effects primarily through its two main structural components. The glyceryl oleate moiety functions as a potent emollient, forming a protective lipid layer on the skin's surface. This action helps to replenish the skin's natural lipid content, significantly reducing trans-epidermal water loss (TEWL) and bolstering the skin's barrier integrity, resulting in enhanced smoothness and moisture retention. As a co-emulsifier and stabilizer, it is instrumental in forming and maintaining stable water-in-oil or oil-in-water emulsions. Concurrently, the sodium phosphate portion provides surfactant capabilities, aiding in the solubilization and removal of fatty impurities from the skin, thereby supporting effective cleansing.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
While a specific optimal pH range for Sodium Glyceryl Oleate Phosphate is not available, the stability of related sodium oleate solutions is known to be pH-dependent. Sodium orthophosphates can exhibit a wide pH range, from approximately 4 to 12. As an emulsifier, Glyceryl Oleate generally contributes positively to emulsion stability. Formulators should be mindful of incompatibilities with strong oxidizing agents, acids, and bases, as these can compromise the integrity of its glyceryl oleate component.
Conflicts
- strong oxidizing agents
- acids
- bases
Safety
Safety Profile
Although a specific Cosmetic Ingredient Review (CIR) Expert Panel review for 'SODIUM GLYCERYL OLEATE PHOSPHATE' was not found, its key components have been extensively evaluated. Glyceryl Oleate, categorized within glyceryl monoesters, has been deemed safe for cosmetic use under current practices and concentrations by the CIR Expert Panel, and is also recognized as 'Generally Recognized As Safe' (GRAS) by the FDA. Similarly, Sodium Oleate is concluded as safe when formulated to be non-irritating and non-sensitizing. Sodium phosphates are generally regarded as safe (GRAS) when utilized in accordance with good manufacturing practices. No SCCS opinion was identified.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This multi-functional ingredient effectively serves as an emollient, emulsifier, and surfactant, offering broad skin compatibility with low irritancy and comedogenicity, making it a valuable addition to diverse skincare formulations.
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