Dimethicone PEG-8 Laurate

INCI: DIMETHICONE PEG-8 LAURATE

CAS Number
Not uniquely assigned (polymeric; related parent PEG-8 Dimethicone = 68937-54-2)
Function
Skin conditioning agent, emulsifier
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” not restricted under 21 CFR; parent dimethicone listed as skin protectant OTC active at 1โ€“30% (21 CFR ยง347.10)

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

PEG-based emulsifier with potential residual 1,4-dioxane and ethylene oxide from ethoxylation; ensure compliance with recommended limits (1,4-dioxane โ‰ค10 ppm, ethylene oxide not detectable) and monitor for D4/D5 cyclomethicone traces.

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Concern Level: Moderate

Regulatory Flags

peg-ingredient

Frequently Asked Questions

Is Dimethicone PEG-8 Laurate safe in cosmetics?

PEG-based emulsifier with potential residual 1,4-dioxane and ethylene oxide from ethoxylation; ensure compliance with recommended limits (1,4-dioxane โ‰ค10 ppm, ethylene oxide not detectable) and monitor for D4/D5 cyclomethicone traces. The EU classifies Dimethicone PEG-8 Laurate as "permitted". Safety rating: GOOD.

Is Dimethicone PEG-8 Laurate allowed in the EU?

Dimethicone PEG-8 Laurate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Dimethicone PEG-8 Laurate do in cosmetics?

Dimethicone PEG-8 Laurate functions as: Skin conditioning agent, emulsifier. It is classified as a cosmetic ingredient in our database. CAS number: Not uniquely assigned (polymeric; related parent PEG-8 Dimethicone = 68937-54-2).

What is the Margin of Safety for Dimethicone PEG-8 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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