Science
Mechanism of Action
It primarily functions by lowering surface tension, enabling the uniform dispersion of immiscible liquids like oil and water. This action also improves ingredient solubility and provides effective foaming and wetting properties.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Optimal stability occurs between pH 4.0 and 9.0, though dilute solutions are stable from pH 1.0-10.0. It is hygroscopic and requires airtight storage in a cool, dry place to prevent hydrolysis at extreme pH.
Conflicts
- strong acids
- strong alkalis
- heavy metals
- reductants
Safety
Safety Profile
The CIR Expert Panel deemed it safe as used up to 4.4% when formulated to be non-irritating, basing their conclusion on related compounds. However, care is required as it can be a cumulative irritant under exaggerated exposure conditions.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This anionic surfactant is a valuable ingredient for stabilizing emulsions and enhancing product texture, provided formulations meticulously
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References
Sources