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PEG-8 PALMITOYL METHYL DIETHONIUM METHOSULFATE.

Insufficient Data / ANTISTATIC

PEG-8 PALMITOYL METHYL DIETHONIUM METHOSULFATE is a multifunctional derivative of polyethylene glycol (PEG-8), primarily valued for its antistatic properties in cosmetic formulations. Beyond reducing electrostatic charges, it also serves as a solvent, solubilizer, and consistency enhancer.

Summary

Antistatic Solvent Solubilizer Humectant Consistency Enhancer Binding Agent Softener Fixative

Science

Mechanism of Action

This ingredient operates by effectively reducing electrostatic charges within a formulation or on a surface, such as skin or hair. This action contributes to a smoother feel and can improve product aesthetics by mitigating static accumulation.

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

Drawing from its PEG-8 backbone, this derivative is expected to exhibit stability across a broad range of typical cosmetic pH conditions, generally falling between pH 4.0 and 7.5. Polyethylene glycols are known for their resilience in the presence of moderately strong acids, alkalis, and electrolytes.

Safety

Safety Profile

CIR Status
Insufficient data
Sensitization risk Unknown

The Cosmetic Ingredient Review (CIR) Expert Panel has assessed PEG-8, the foundational molecule, as a safe ingredient for cosmetic use at concentrations ranging from 0.0002% to 85%. While earlier discussions suggested a caveat for PEG use on compromised skin, this was formally removed in 2010, confirming no safety concerns. However, specific safety assessments for PEG-8 PALMITOYL METHYL DIETHONIUM METHOSULFATE are currently unavailable, leading to an 'insufficient data' classification for this precise derivative. Despite a general listing of potential skin and serious eye irritation by EWG, this caution is specifically attributed to its use in household cleaners rather than skincare applications.

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Insufficient Data

While the PEG-8 backbone is well-established as a safe cosmetic ingredient, comprehensive safety and efficacy data for the specific derivative, PEG-8 PALMITOYL METHYL DIETHONIUM METHOSULFATE, remains insufficient for a definitive assessment in precision skincare.

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