Regulatory Status
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Safety Data
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Expert Verdict
Contains trace 1,4-dioxane; lower ethoxylation degree may retain residual free lanolin alcohol which is the primary sensitizer; CIR noted some alkyl PEG ethers can enhance penetration of other ingredients.
Regulatory Flags
Frequently Asked Questions
Is Laneth-5 safe in cosmetics?
Contains trace 1,4-dioxane; lower ethoxylation degree may retain residual free lanolin alcohol which is the primary sensitizer; CIR noted some alkyl PEG ethers can enhance penetration of other ingredients. The EU classifies Laneth-5 as "permitted". Safety rating: GOOD.
Is Laneth-5 allowed in the EU?
Laneth-5 EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Laneth-5 do in cosmetics?
Laneth-5 functions as: Surfactant – emulsifying agent; skin conditioning – emollient; viscosity controlling. It is classified as a cosmetic ingredient in our database. CAS number: 61791-20-6.
What is the Margin of Safety for Laneth-5?
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.
Compliance Tools
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