Science
Mechanism of Action
This compound primarily functions by reducing surface tension as a surfactant and cleansing agent, which facilitates the removal of impurities from skin and hair. It also enhances product performance by acting as a foam booster and improves the solubility of other ingredients as a hydrotrope.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Due to an ester linkage in its chemical structure, DISODIUM PALMITOLEAMIDO PEG-2 SULFOSUCCINATE is susceptible to hydrolysis, particularly when exposed to acidic conditions, which can compromise its stability and efficacy in formulations.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has assessed alkyl PEG sulfosuccinates, including this ingredient, as safe for use under current practices and concentrations, provided formulations are non-irritating. Concerns exist regarding potential impurities such as 1,4-dioxane, ethylene oxide, and formaldehyde, which may be present in related sulfosuccinates. Products in inhalable forms (e.g., sprays) containing this ingredient may present respiratory concerns, potentially impacting safety assessments.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This ingredient is a valuable cleansing agent and surfactant, frequently chosen for its mildness in sensitive skin and baby formulations, though careful formulation is essential to ensure non-irritating properties and stability, particularly in acidic environments.
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