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SODIUM C8-16 ISOALKYLSUCCINYL SOY SULFONATE.

Valuable / HAIR CONDITIONING, SKIN CONDITIONING, SKIN PROTECTING

A sophisticated modified soy protein, SODIUM C8-16 ISOALKYLSUCCINYL SOY SULFONATE features a lipid moiety for targeted sebum regulation and a water-soluble backbone acting as a film former. This multi-functional ingredient is designed to provide comprehensive benefits including skin conditioning, moisture retention, and antioxidant activity for enhanced skin health.

sebum control moisturizing antioxidant skin conditioning hair conditioning skin protecting film forming

Science

This ingredient operates by employing a lipid component that effectively binds to and disrupts the surface tension of excess sebum on the skin. Its water-soluble protein backbone creates a protective film upon application, depositing a fine polymer layer onto the skin. The inclusion of soy protein further imparts notable skin conditioning, moisture-retaining, and antioxidant properties.


Research

Medium confidence
Effective range 0.5–5%
Optimal

N/A

Key findings

  1. 01 Successfully utilized in product formulations at concentrations between 0.5% and 5.0% for its sebum controlling, moisturizing, and antioxidant effects.

Transparency

Not commonly dusted

No specific data regarding 'dusting' or physical handling characteristics were identified in the provided research.


The Formula

Solubility
Water
Optimal pH N/A
0 7 14

Stability

While a specific optimal pH range for stability was not provided, formulators should note that the potential for irritation from related sulfonate compounds is concentration and pH-dependent. Adjusting product pH to be non-irritating is a critical factor in mitigating risks.


Safety

CIR Status
Not reviewed
Sensitization risk Unknown

A direct safety assessment by the Cosmetic Ingredient Review (CIR) for SODIUM C8-16 ISOALKYLSUCCINYL SOY SULFONATE is not available. Although CIR has reviewed other soy-derived ingredients and broad categories of sulfonates, this specific compound lacks a dedicated evaluation. General warnings for medium to long chain alkyl and alkene sulfonates suggest a potential for skin corrosion or irritation and eye damage, with risks varying based on concentration and pH. Careful formulation and pH adjustment are advised to ensure product safety and minimize irritation.


Your Skin

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

Our Assessment

Valuable

This multi-functional ingredient offers significant benefits for sebum control, hydration, and antioxidant protection across various skin types, though specific safety data necessitates cautious formulation and ongoing assessment.


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