Science
Mechanism of Action
This ingredient functions by significantly lowering the surface tension between disparate phases, such as oil and water, facilitating the creation of stable oil-in-water emulsions. It efficiently solubilizes various oils and fragrances and ensures the uniform dispersion of other active ingredients within formulations. As a cleansing agent, it helps remove dirt, excess oil, and makeup residue from the skin. Concurrently, it supports the skin's hydration by preserving moisture, contributing to a softer skin texture. Furthermore, it acts as a stabilizer to maintain product homogeneity and enhances foam generation.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
This ingredient exhibits robust stability within weakly acidic, weakly alkaline, and hard water conditions. However, it is prone to hydrolysis under exposure to strong acids or strong alkalis, making it optimally suited for neutral formulation systems.
Conflicts
- strong acids
- strong alkalis
Safety
Safety Profile
The CIR Expert Panel concluded that 'Alkyl PEG Sulfosuccinates,' including Disodium C12-14 Sec-Pareth-7 Sulfosuccinate, are safe when formulated to be non-irritating and used within current industry practices. While specific maximum concentrations for this exact compound are not detailed, related sulfosuccinates in the same review have been utilized safely up to 10% in rinse-off products and 2% in leave-on products. Proper formulation is critical to mitigate potential ocular or dermal irritation, aligning with European Union cosmetic directives for safe use.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Disodium C12-14 Sec-Pareth-7 Sulfosuccinate is a valuable multi-functional ingredient, offering effective and gentle cleansing, emulsion stabilization, and skin conditioning benefits across various formulations when used within appropriate concentration limits.
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References
Sources