PEG-4 Laurate

INCI: PEG-4 LAURATE

CAS Number
9004-81-3
Function
Surfactant - Emulsifying; Dispersant; Emollient
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes CIR: Safe for use in cosmetics at concentrations up to 25%

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
moderate
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

PEG-4 Laurate is a permitted surfactant with good safety profile; potential 1,4-dioxane residues and sensitization concerns on damaged skin warrant consideration.

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Concern Level: Low

Regulatory Flags

potential-allergen peg-ingredient

Frequently Asked Questions

Is PEG-4 Laurate safe in cosmetics?

PEG-4 Laurate is a permitted surfactant with good safety profile; potential 1,4-dioxane residues and sensitization concerns on damaged skin warrant consideration. The EU classifies PEG-4 Laurate as "permitted". Safety rating: GOOD.

Is PEG-4 Laurate allowed in the EU?

PEG-4 Laurate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does PEG-4 Laurate do in cosmetics?

PEG-4 Laurate functions as: Surfactant - Emulsifying; Dispersant; Emollient. It is classified as a cosmetic ingredient in our database. CAS number: 9004-81-3.

What is the Margin of Safety for PEG-4 Laurate?

adequate The Margin of Safety (MoS) is calculated using SCCS methodology. A MoS above 100 is generally considered safe. Use the MoS Calculator tool to calculate MoS for your specific formulation and product category.

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