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Moumoujus

CHOLETH-30.

Insufficient Data CAS 27321-96-6 / SURFACTANT - CLEANSING, SURFACTANT - EMULSIFYING

CHOLETH-30 is a PEGylated derivative of cholesterol, primarily functioning as a surfactant and emulsifier to ensure stable oil-water mixtures in cosmetic formulations. Its cholesterol backbone also suggests a potential role in skin conditioning.

Summary

Emulsifier Surfactant Skin Conditioning Agent

Science

Mechanism of Action

As a PEGylated cholesterol derivative, CHOLETH-30 operates by reducing surface tension between immiscible phases, thereby acting as a surfactant and emulsifier. This facilitates the stable blending of oil and water in formulations. Furthermore, its inherent cholesterol structure suggests a potential role in enhancing skin conditioning.

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

Ethoxylated alcohols, structurally similar to CHOLETH-30 (e.g., OLETH-30), are known for their robust stability across a broad pH spectrum, exhibiting resistance to both acidic and alkaline conditions. This suggests CHOLETH-30 likely possesses similar broad pH tolerance.

Safety

Safety Profile

CIR Status
Not reviewed
Sensitization risk Unknown

While the Cosmetic Ingredient Review (CIR) Expert Panel reaffirmed Cholesterol's safety in cosmetic products as recently as 2024, no dedicated safety assessment specifically for CHOLETH-30 was identified in the available research. The maximum reported concentration for Cholesterol was 0.25% in certain non-spray face and neck preparations in 2022.

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Insufficient Data

While CHOLETH-30 serves as an effective formulating agent, the absence of specific clinical efficacy and comprehensive safety data for the ingredient itself necessitates a cautious evaluation of its direct skin benefits and overall safety profile.

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