Lecithinamide DEA

INCI: LECITHINAMIDE DEA

CAS Number
91053-51-9
Function
Surfactant, foam booster, viscosity controlling (lecithins reacted with diethanolamine)
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status restricted
EU Max Conc. 0.5%
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” CIR reviewed diethanolamides; safe as used when formulated to be non-irritating, free DEA โ‰ค safe levels, no N-nitroso compound formation

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Nitrosamine formation risk โ€” must never combine with nitrosating agents; free DEA must be controlled; EU restricts secondary amines to 0.5%; CIR requires formulation to be non-irritating; monitor for NDELA contamination

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Concern Level: Moderate

Frequently Asked Questions

Is Lecithinamide DEA safe in cosmetics?

Nitrosamine formation risk โ€” must never combine with nitrosating agents; free DEA must be controlled; EU restricts secondary amines to 0.5%; CIR requires formulation to be non-irritating; monitor for NDELA contamination The EU classifies Lecithinamide DEA as "restricted". Safety rating: MODERATE.

Is Lecithinamide DEA allowed in the EU?

Lecithinamide DEA EU regulatory status: restricted. Maximum allowed concentration: 0.5%. This is based on EU Regulation 1223/2009 and its amendments.

What does Lecithinamide DEA do in cosmetics?

Lecithinamide DEA functions as: Surfactant, foam booster, viscosity controlling (lecithins reacted with diethanolamine). It is classified as a cosmetic ingredient in our database. CAS number: 91053-51-9.

What is the Margin of Safety for Lecithinamide DEA?

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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