Science
Mechanism of Action
Operating as a multi-functional surfactant, Disodium C12-14 Sec-Pareth-5 Sulfosuccinate proficiently cleanses skin by aiding in the emulsification and subsequent removal of lipid and soil particles with water. Furthermore, it functions as a foam booster, augmenting the volume and stability of lather, and as a hydrotrope, improving the aqueous solubility of other formulation components.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
This ingredient maintains stability within a pH range of 4.5 to 7.5, optimal for a 1% aqueous solution, and tolerates weak acidic, weak alkaline, and hard water conditions. However, its molecular structure is susceptible to hydrolysis under strongly acidic or alkaline environments.
Conflicts
- strong acids
- strong alkalis
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has concluded that alkyl PEG sulfosuccinates, including Disodium C12-14 Sec-Pareth-5 Sulfosuccinate, are safe for use in cosmetic formulations when they are non-irritating. This ingredient is listed within the FDA's Voluntary Cosmetic Registration Program, primarily for rinse-off applications. While there is a potential for ocular or skin irritation, this risk is mitigated through appropriate product formulation.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A versatile surfactant highly valued for its effective cleansing capabilities and foam-boosting properties in a broad spectrum of rinse-off skincare applications.
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References
Sources