Lauric Arginate

INCI: ETHYL LAUROYL ARGINATE HCL

CAS Number
60372-77-2 (Ethyl Lauroyl Arginate HCl)
Function
Antimicrobial, Preservative, Surfactant/Cleansing
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status restricted
EU Max Conc. 0.4%
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes FDA GRAS for food use; permitted in cosmetics; no CIR final report yet

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Must not exceed 0.4% in finished product; avoid eye-area and mucous membrane contact at higher concentrations; pH-sensitive stability; declare on label per Annex V requirements

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Concern Level: Moderate

Regulatory Flags

preservative

Frequently Asked Questions

Is Lauric Arginate safe in cosmetics?

Must not exceed 0.4% in finished product; avoid eye-area and mucous membrane contact at higher concentrations; pH-sensitive stability; declare on label per Annex V requirements The EU classifies Lauric Arginate as "restricted". Safety rating: MODERATE.

Is Lauric Arginate allowed in the EU?

Lauric Arginate EU regulatory status: restricted. Maximum allowed concentration: 0.4%. This is based on EU Regulation 1223/2009 and its amendments.

What does Lauric Arginate do in cosmetics?

Lauric Arginate functions as: Antimicrobial, Preservative, Surfactant/Cleansing. It is classified as a cosmetic ingredient in our database. CAS number: 60372-77-2 (Ethyl Lauroyl Arginate HCl).

What is the Margin of Safety for Lauric Arginate?

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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