Regulatory Status
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Safety Data
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Expert Verdict
CIR concluded safe when formulated to be nonirritating; can irritate skin; 1,4-dioxane contamination potential. Low-EO laureths tend to be more irritating than higher-EO homologs.. Low HLB value (~9.7), liquid at room temperature; IUPAC name: 2-dodecoxyethanol; useful as a W/O emulsifier or co-emulsifier; chemically inert to hydrolytic decomposition; 4 average EO units.
Frequently Asked Questions
Is Laureth-4 safe in cosmetics?
CIR concluded safe when formulated to be nonirritating; can irritate skin; 1,4-dioxane contamination potential. Low-EO laureths tend to be more irritating than higher-EO homologs.. Low HLB value (~9.7), liquid at room temperature; IUPAC name: 2-dodecoxyethanol; useful as a W/O emulsifier or co-emulsifier; chemically inert to hydrolytic decomposition; 4 average EO units. The EU classifies Laureth-4 as "prohibited". Safety rating: MODERATE.
Is Laureth-4 allowed in the EU?
Laureth-4 EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.
What does Laureth-4 do in cosmetics?
Laureth-4 functions as: Antistatic agent, emulsifying agent, masking agent, surfactant. It is classified as a cosmetic ingredient in our database. CAS number: 5274-68-0 / 9002-92-0 / 68439-50-9.
What is the Margin of Safety for Laureth-4?
not established 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.
Compliance Tools
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Related Ingredients
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