Laneth-10

INCI: LANETH-10

CAS Number
61791-20-6
Function
Emulsifier, surfactant (nonionic), wetting agent
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Allowed - CIR (Cosmetic Ingredient Review) reviewed the Laneth family and found them safe at current use concentrations

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

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
low
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

May contain trace 1,4-dioxane as a by-product of ethoxylation - this is well-documented and controllable through purification (vacuum stripping); lanolin-derived, so potential for lanolin sensitivity in allergic individuals. Polyoxyethylene (10) ether of lanolin alcohols; the number 10 indicates 10 moles of ethylene oxide per mole of lanolin alcohol; functions as emollient, foam booster, dispersing agent, and plasticizer

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Concern Level: Moderate

Frequently Asked Questions

Is Laneth-10 safe in cosmetics?

May contain trace 1,4-dioxane as a by-product of ethoxylation - this is well-documented and controllable through purification (vacuum stripping); lanolin-derived, so potential for lanolin sensitivity in allergic individuals. Polyoxyethylene (10) ether of lanolin alcohols; the number 10 indicates 10 moles of ethylene oxide per mole of lanolin alcohol; functions as emollient, foam booster, dispersing agent, and plasticizer The EU classifies Laneth-10 as "permitted". Safety rating: MODERATE.

Is Laneth-10 allowed in the EU?

Laneth-10 EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Laneth-10 do in cosmetics?

Laneth-10 functions as: Emulsifier, surfactant (nonionic), wetting agent. It is classified as a cosmetic ingredient in our database. CAS number: 61791-20-6.

What is the Margin of Safety for Laneth-10?

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.

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