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Moumoujus

ISOSTEARETH-3.

Valuable CAS 52292-17-8 / SURFACTANT - CLEANSING, SURFACTANT - EMULSIFYING

Isosteareth-3 is an alkyl PEG ether of isostearyl alcohol, primarily functioning as a surfactant. It is crucial for formulating stable emulsions and contributes to the cleansing properties of skincare products.

Summary

emulsifying surfactant cleansing

Science

Mechanism of Action

This ingredient operates by leveraging its molecular structure, which possesses both lipophilic (oil-attracting) and hydrophilic (water-attracting) components. This dual nature allows Isosteareth-3 to reduce the interfacial tension between immiscible substances like oil and water, facilitating their uniform dispersion and stabilization within a product.

Research

Clinical Evidence

Low confidence
Effective range N/A
Optimal

N/A

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Both
Optimal pH N/A
0 7 14

Stability

As an emulsifier, Isosteareth-3 is integral to stabilizing oil-in-water mixtures. While general emulsion stability can be influenced by pH and temperature, specific optimal pH ranges for Isosteareth-3 itself are not available in current research.

Safety

Safety Profile

CIR Status
Safe as used
Sensitization risk Unknown

The Cosmetic Ingredient Review (CIR) Expert Panel has deemed alkyl PEG ethers, including Isosteareth-3, safe for use at current practices and concentrations, provided formulations are non-irritating.

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Valuable

Isosteareth-3 is a valuable excipient that enhances product stability and cleansing efficacy, crucial for the structural integrity and performance of many skincare and cosmetic formulations.

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