Science
Mechanism of Action
This ingredient functions as an amphoteric surfactant, possessing both positive and negative charges within its molecular structure. This dual-charge characteristic enables it to break down surface tension, bind to dirt and oils, and lift them from the skin, facilitating thorough cleansing and enhancing lather formation. Its amphoteric nature is also key to its recognized mildness.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Soluble in water, with an estimated solubility of 170.3 mg/L at 25 °C, indicating good dispersibility in aqueous formulations.
Safety
Safety Profile
The CIR Expert Panel deemed Sodium Oleoamphoacetate safe for cosmetic use when formulated to be non-sensitizing. While a specific maximum concentration is not defined for this ingredient, related amphoacetates are typically used at 1-30%. There is no specific SCCS opinion or detailed FDA cosmetic regulatory status explicitly available.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Sodium Oleoamphoacetate is a valuable amphoteric surfactant known for its mild cleansing and foam-boosting properties, making it suitable for a wide range of skin types, including sensitive, when formulated appropriately.
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