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Moumoujus

SODIUM METHYL MYRISTATE SULFONATE.

Insufficient Data CAS 4016-22-2 / CLEANSING, SURFACTANT - CLEANSING, SURFACTANT - FOAM BOOSTING

Sodium Methyl Myristate Sulfonate functions primarily as an anionic surfactant and cleansing agent in cosmetic formulations. It effectively reduces surface tension to aid in dirt and oil removal, while also contributing to foam enhancement.

Summary

Cleansing Agent Surfactant Foam Booster

Science

Mechanism of Action

This ingredient reduces the surface tension of water, enabling it to emulsify and lift hydrophobic substances like dirt and oil from the skin. This action facilitates thorough cleansing and promotes the formation of a stable lather.

Research

Clinical Evidence

Low confidence
Effective range N/A
Optimal

N/A

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Water
Optimal pH N/A
0 7 14

Stability

While specific stability data for Sodium Methyl Myristate Sulfonate is not detailed, closely related Sodium Myristate is generally stable under normal conditions, particularly within a pH range of 9-10.

Conflicts

  • strong oxidizing agents

Safety

Safety Profile

CIR Status
Insufficient data
Sensitization risk Unknown

The Cosmetic Ingredient Review (CIR) Expert Panel has not specifically evaluated Sodium Methyl Myristate Sulfonate, citing insufficient available data. Related compounds, Myristic Acid and its salts and esters (e.g., Sodium Myristate, Methyl Myristate), have been deemed safe for use in cosmetics. There are no determined GHS classifications for hazards or specific oral, dermal, or inhalation toxicity data for this ingredient. It carries a WGK (Water Hazard Class) rating of 2 in Germany.

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Insufficient Data

Due to insufficient specific safety and efficacy data, the overall suitability of Sodium Methyl Myristate Sulfonate for precision skincare applications remains unclear, despite its known functional roles as a surfactant and cleanser.

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