Regulatory Status
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Safety Data
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Expert Verdict
CIR safe when formulated to be nonirritating; 1,4-dioxane trace residues from ethoxylation must be controlled.. Polyoxyethylene ether of lauryl alcohol with 40 average EO units; very high HLB value (>17); extremely water-soluble; primarily functions as a solubilizer rather than emulsifier at this EO level; waxy solid at room temperature.
Frequently Asked Questions
Is Laureth-40 safe in cosmetics?
CIR safe when formulated to be nonirritating; 1,4-dioxane trace residues from ethoxylation must be controlled.. Polyoxyethylene ether of lauryl alcohol with 40 average EO units; very high HLB value (>17); extremely water-soluble; primarily functions as a solubilizer rather than emulsifier at this EO level; waxy solid at room temperature. The EU classifies Laureth-40 as "permitted". Safety rating: MODERATE.
Is Laureth-40 allowed in the EU?
Laureth-40 EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Laureth-40 do in cosmetics?
Laureth-40 functions as: Surfactant - cleansing agent, surfactant - solubilizing agent. It is classified as a cosmetic ingredient in our database. CAS number: 9002-92-0 (generic laureth series).
What is the Margin of Safety for Laureth-40?
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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