Sodium Lauryl Sulfoacetate
Ingredient Info
Sodium Lauryl Sulfoacetate is a mild anionic surfactant (cleansing agent) commonly used in shampoos, body washes, and cleansers. It helps remove dirt and oil from skin and hair by breaking down oils so they can be rinsed away with water.
Benefits
- Effective gentle cleanser suitable for frequent use
- Produces a pleasant lather and foaming action
- Milder alternative to sodium lauryl sulfate (SLS) with lower irritation potential
Potential concerns
- May cause mild irritation or dryness with prolonged exposure or in sensitive individuals
- Can strip natural oils if used in high concentrations or very frequently
Science: The Cosmetic Ingredient Review Expert Panel reaffirmed in 2023 that Sodium Lauryl Sulfoacetate is safe for cosmetic use at typical product concentrations. Research demonstrates it forms stable, effective conditioning complexes in hair care formulations and shows superior performance characteristics compared to traditional sulfates like SLS.
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