Science
Mechanism of Action
It primarily acts as a surfactant by lowering the surface tension of liquids, facilitating the mixing of immiscible substances like oil and water. It also boosts foam and functions as a hydrotrope, generally improving the mildness of personal care formulations.
Research
Clinical Evidence
Low confidenceN/A
Key findings
- 01 Studies on related alkyl PEG sulfosuccinates reported mixed findings; some identified mild skin irritation at 0.168% and 10% concentrations, while others found no irritation at 5% and 10% in healthy and dermatitis-prone subjects.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
This ingredient is sensitive to hydrolysis due to its ester linkage, particularly under strong acidic conditions.
Conflicts
- strong acidic conditions
Safety
Safety Profile
The CIR Expert Panel considers this class safe when formulated to be non-irritating, noting a potential for ocular/skin irritation. EWG restricts its use due to potential toxic impurities like ethylene oxide and 1,4-dioxane, though the FDA deems it safe for specific food uses.
Your Skin
Skin Compatibility
Our Assessment
Verdict
DIAMMONIUM OLEAMIDO PEG-2 SULFOSUCCINATE is a versatile cleansing surfactant known to improve product mildness, suitable for a range of formulations when carefully manufactured and formulated to be non-irritating.
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