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Moumoujus

2,3-EPOXYPROPYL COCODIMONIUM CHLORIDE.

Insufficient Data / NOT REPORTED

A specialized quaternary ammonium compound that functions as a cationizing agent, primarily designed to modify proteins by attaching permanent positive charges. This highly reactive ingredient is more commonly utilized in professional hair treatments and industrial applications than in standard skincare formulations.

Summary

Cationizing agent Protein modifier Conditioning agent

Science

Mechanism of Action

Functions through covalent bonding where its epoxy group reacts with amino groups on proteins under alkaline conditions, creating a permanent cationic charge that electrostatically adheres to negatively charged skin surfaces for enhanced conditioning and moisture retention

Research

Clinical Evidence

Low confidence
Effective range N/A
Optimal

N/A

Transparency

Dusting Analysis

Not commonly dusted

Rarely found in consumer skincare products due to its specialized industrial nature and complex formulation requirements

The Formula

Formulation

Solubility
Water
Optimal pH 7 – 9.5
0 7 14

Stability

Highly reactive epoxide ring requires careful pH management - stable in neutral conditions for storage but needs alkaline environment (pH >8) for activation

Conflicts

  • Anionic surfactants
  • Strong nucleophiles
  • Acidic formulations

Safety

Safety Profile

CIR Status
Not reviewed
Sensitization risk Moderate

EU CosIng approved but related glycidyl ethers have sensitization concerns; typically used for synthesis rather than direct application

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Insufficient Data

A specialized industrial ingredient with limited consumer skincare applications and insufficient safety data for routine use.

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