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Moumoujus

DISODIUM LAUROAMPHODIPROPIONATE.

Valuable CAS 68929-04-4 / ANTISTATIC, CLEANSING, FOAMING, HAIR CONDITIONING, SURFACTANT - CLEANSING, SURFACTANT - FOAM BOOSTING, SURFACTANT - HYDROTROPE

Disodium Lauroamphodipropionate is an amphoteric surfactant frequently utilized in precision skincare for its gentle yet effective cleansing capabilities. It expertly reduces surface tension, enabling the thorough removal of impurities and ensuring the stability of diverse cosmetic formulations.

Summary

Cleansing Agent Surfactant Foaming Agent Emulsifying Agent

Science

Mechanism of Action

This ingredient functions by significantly lowering the surface tension of liquids, facilitating the mixing of oil and water. This property is crucial for its role in cleansing, as it allows for the efficient removal of dirt and oils from the skin. Additionally, it enhances foaming action and stabilizes emulsions, contributing to the integrity and user experience of formulations.

Research

Clinical Evidence

High confidence
Effective range N/A
Optimal

N/A

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Both
Optimal pH 6.5 – 9
0 7 14

Stability

The ingredient demonstrates broad pH compatibility; however, formulations containing Disodium Lauroamphodipropionate may exhibit haziness and phase separation at pH levels below 4.2, indicating instability in highly acidic conditions. Optimal stability is observed within the pH range of 7.0 to 8.5.

Safety

Safety Profile

CIR Status
Safe as used
Max tested
1.5%
Sensitization risk Low

The CIR Expert Panel has confirmed Disodium Lauroamphodipropionate as safe for use in cosmetic ingredients under current practices. While a universal maximum concentration for all applications is not specifically reported, concentrations up to 1.5% in hair dye solutions have shown no systemic effects. It is associated with a low irritancy potential.

Your Skin

Skin Compatibility

Yes Normal
Yes Dry
Yes Oily
Yes Sensitive
Irritancy Low
Comedogenicity Unknown

Our Assessment

Verdict

Valuable

Disodium Lauroamphodipropionate is a valuable amphoteric surfactant, praised for its mild cleansing, foam-boosting, and emulsion-stabilizing properties, making it suitable for all skin types with a favorable safety profile.

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