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DIAMYL SODIUM SULFOSUCCINATE.

Questionable CAS 922-80-5 / CLEANSING, SURFACTANT - CLEANSING, SURFACTANT - FOAM BOOSTING, SURFACTANT - HYDROTROPE

Diamyl Sodium Sulfosuccinate is an amphiphilic surfactant that reduces liquid surface tension, aiding the mixing of oil and water. In skincare, it primarily functions as a cleansing agent, foam booster, and hydrotrope.

Cleansing Surfactant - Cleansing Surfactant - Foam Boosting Surfactant - Hydrotrope

Science

This ingredient works by forming micelles, which enhance water absorption and improve the emulsification and dispersion of other ingredients. It effectively lowers surface tension, facilitating uniform blending in formulations.


Research

Low confidence
Effective range N/A
Optimal

N/A


Transparency

Not commonly dusted

The Formula

Solubility
Both
Optimal pH N/A
0 7 14

Stability

It is sensitive to pH variations and its solubility can be affected by electrolyte solutions, based on observations for related compounds.


Safety

CIR Status
Safe as used with restrictions
Sensitization risk Moderate

The CIR Expert Panel deems it safe when non-irritating, but cautions it can be a cumulative irritant, especially with prolonged skin contact. FDA lists it as an indirect additive in food contact substances.


Your Skin

Yes Normal
No Dry
Yes Oily
No Sensitive
Irritancy High
Comedogenicity Unknown

Our Assessment

Questionable

Despite its efficacy as a surfactant, its high irritancy potential and risk of cumulative irritation make its inclusion questionable for a brand focused on precision and gentle efficacy.


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