DEA-Lauryl Sulfate

INCI: DEA-LAURYL SULFATE

CAS Number
143-00-0
Function
Surfactant - cleansing, foaming
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status prohibited
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Allowed; CIR assessed as safe with qualifications

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

Nitrosamine formation risk; skin/eye irritation potential; should not be used with nitrosating agents. Non-ethoxylated DEA lauryl sulfate salt (unlike DEA-Laureth Sulfate, no ethoxylation); synonyms include Bis(2-hydroxyethyl)ammonium lauryl sulfate

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Concern Level: Moderate

Frequently Asked Questions

Is DEA-Lauryl Sulfate safe in cosmetics?

Nitrosamine formation risk; skin/eye irritation potential; should not be used with nitrosating agents. Non-ethoxylated DEA lauryl sulfate salt (unlike DEA-Laureth Sulfate, no ethoxylation); synonyms include Bis(2-hydroxyethyl)ammonium lauryl sulfate The EU classifies DEA-Lauryl Sulfate as "prohibited". Safety rating: MODERATE.

Is DEA-Lauryl Sulfate allowed in the EU?

DEA-Lauryl Sulfate EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.

What does DEA-Lauryl Sulfate do in cosmetics?

DEA-Lauryl Sulfate functions as: Surfactant - cleansing, foaming. It is classified as a cosmetic ingredient in our database. CAS number: 143-00-0.

What is the Margin of Safety for DEA-Lauryl Sulfate?

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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